1 month ago - Suppose the critical region for a certain test of the null hypothesis is of the form F> 9.48773 and the computed value of F from the data is 1.86. Then:
1 month ago - One-way ANOVA between groups is used when you want to test two groups to see if there's a difference between them.
1 month ago - There are basically two types of random variables and they yield two types of data: numerical and categorical
1 month ago - Which of the following is the correct formula for the chi-square goodness-of-fit test? Select one: a. b. c. d.
1 month ago - Similarly to the form_error() function, returns all validation error messages produced by the Form Validation Library.
1 month ago - You are working with a customers table and want to retrieve the last name in all uppercase. Which SQL function will help you?
1 month ago - The fourth position of feet in the fundamental position of dance is - Heel of the front foot close to the big toe of the rear foot.
1 month ago - LSA type 4 advertising an ASBR to other areas and providing a route to it
1 month ago - The the show ip interface brief command use to verify that interfaces are active.
1 month ago - Which show command displays the administrative distance of the routing protocol that is being used?
1 month ago - A BDR is also elected in case the DR fails. If the DR stops producing Hello packets, the BDR promotes itself and assumes the role of DR.
1 month ago - What must all non-backbone OSPF areas connect to when deploying multiarea OSPF?
1 month ago - Is Sending inappropriate messages while playing interactive games that enable participants to communicate with one another can be considered as Cyberbullying?
1 month ago - True or False: Data classification policy documentationTrue or False: Data classification policy documentation
1 month ago - Mimetic or drama is a dance that mimics animals, inanimate objects, or other people.
1 month ago - Bold are used to emphasize a quote or citation by putting a colored left border to the text.
1 month ago - MaterializeCSS was created by a team of students from Carnegie Mellon University .
1 month ago - valid() is used to get or set values from and to an input element particularly textboxes.
1 month ago - Every CSS Framework has each unique style and some of them offer Material Design.
1 month ago - A grid layout that adapts or resize columns depending on the device screen size.
1 month ago - Used to verify vital OSPFv2 configuration information, including the OSPFv2 process ID, the router ID, networks the router is advertising, the neighbors the router is receiving updates from, and the default administrative distance, which is 110 for OSPF.
1 month ago - LSA type 1 including a list of directly attached network prefixes and link type
1 month ago - Which of the following assumptions of ANOVA can be discarded in case the sample size is large?
1 month ago - It implies the correlation among the values of the same variables but at various times
1 month ago - The straight line equation y=b0 + b1x is an example of a linear relationship. This means that the changes in one variable are accompanied by the proportional linear changes in another variable. If you increase one variable by 1 and the other by 0.5, this is a linear change.
1 month ago - SELECT FIRSTNAME, SALARY, LPAD(SALARY * 0.10 + SALARY – 100, 8, ‘$’) AS BONUS
1 month ago - SELECT TRIM(‘K’ FROM LASTNAME)AS TRIM, LASTNAME, DEPARTMENT_ID, MANAGER_ID
1 month ago - What query should be used in order to display the employees lastname concatenated with firstname and with a ‘, (comma)’ in between. A rename on the concatenated column as Complete Name. Note all values in Complete Name column should be in lowercase plus display the length of employees lastname for all employees whose lastname starts with letter M sort the lastname in its default order.
2 months ago - Routing changes trigger routing updates (no periodic updates). It uses the SPF algorithm to choose the best path.
2 months ago - forces a router with a new or changed router ID to form new adjacencies.
2 months ago - Routing protocols characteristics defines how large a network can become, based on the routing protocol that is deployed.
2 months ago - The wildcard mask that is used to advertise exactly the network 192.168.160.0 with subnet mask 255.255.240.0 is
2 months ago - Routing protocols characteristics describes the level of knowledge that is required for a network administrator to implement and maintain the network based on the routing protocol deployed.
2 months ago - Routing protocols characteristics do not include the subnet mask and cannot support VLSM.
2 months ago - Stratified sampling improves the accuracy and representativeness of the results by reducing sampling bias.
2 months ago - Snowball sampling can be effective when a sampling frame is easy to identify.
2 months ago - We use inferential statistics to make judgments of the probability that an observed difference between groups is a dependable one or one that might have happened by chance in this study
2 months ago - It isa non-probability sample that is selected based on characteristics of a population and the objective of the study.
2 months ago - Statistics are powerful tools, but it's the analysis provided afterwards by inferential statistics that explicitly makes claims about what those results mean, why, and in what context
2 months ago - In statistics and probability, quartiles are values that divide your data into quarters provided data is sorted in an ascending order.
2 months ago - Descriptive statistics therefore enables us to present the data in a more meaningful way, which allows simpler interpretation of the data
2 months ago - Descriptive Statistics simply summaries about the sample and the measures
2 months ago - Measures of central location include the range, quartiles and the interquartile range, variance and standard deviation
2 months ago - If the sample data are consistent with the null hypothesis, but consistent with the alternative, then we reject the null hypothesis and conclude that the alternative hypothesis is true.
2 months ago - Which of the following would not allow you to calculate a correlation?
2 months ago - Search Up methods is very useful on getting pieces of data, one at a time particularly on multiple tables and databases
2 months ago - This refers to the type of dance performed by ethnic groups-usually of a highly traditional nature, and often linked directly to religious practices and social customs.
2 months ago - SSL is defined as any process or technology that allows users who forgot their password authenticate their account and reset their passwords without falling the help desk
2 months ago - What is the default maximum amount of bandwidth that EIGRP uses for EIGRP control information considering an interface configured for 128 kbps?
2 months ago - When would the network administrator use the ip bandwidth-percent eigrp as-number percent command?