In a one-tail hypothesis test where you reject Ho only in the upper tail, what is the p-value if ZSTAT = +2.40? Click here to view page 1 of the Normal table. Click here to view page 2 of the Normal table. ... The p-value is (Round to four decimal places as needed.)

You are conducting a multinomial hypothesis test for the claim that the 4 categories occur with the following frequencies:Ho : pA=0.4;  pB=0.2p  pC=0.3  pD=0.1Complete the table. Category ObservedFrequency ExpectedFrequency SquaredResidual A 54     B 44     C 48     D 22     What is the chi-square test-statistic for this data?χ2=Report all answers accurate to three decimal places.VERY IMPORTANT NOTE:  Answers are reported to 3 decimal places, but you should use all the decimal places to calculate the final chi-square test statistic...DO NOT use the rounded number you report in the table.

Based on these results for a two-tailed test with a t-2.89 and a t -3.36 we O reject H, tail to reject Ho O accept Ho O reject He

Perform an independent-measures (samples) t-test in SPSS to determine if the starting salary (Variable "salary" "Starting Salary")  of males is significantly higher than the starting salary of females.  Use  α = .01. p-value .0005  T-statistics 3.45 This is a one-tailed test because we are interested in whether the salary of one group is significantly greater than the salary of the other group Our assumption is this correct ?   We reject the null because  because .0005 is less than .01 and conclude male salary is greater than female salary ? or it is not greater ?

You are conducting a test of independence to see if getting the flu is independent of whether or not you got a flu shot. Use a = 0.05. Report all answers accurate to four decimal places. Here is the sample data. Category Got Flu Shot Did not get Flu Shot Category Got Flu Shot The expected observations for this table would be: Got the Flu Did not get Flu Shot The resulting (O - E)² E Got the Flu 18 51 Category Got Flu Shot Did not get Flu Shot Did not get the Flu 118 19 Got the Flu for finding the test are: Did not get the Flu What is the p-value for this test-statistic? P-Value = Did not get the Flu What is the chi-square test-statistic for this data? (add the results from the previous table) x² =

State the null and alternative hypothesis.   H0: ≠, >, =, or <  ____________  (Type an integers or decimals. Do not round)    H1: ≠, >, ≤, <, ≥, or = __________ (Type an integers or decimals. Do not round)

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Number 11

You are conducting a multinomial hypothesis test for the claim that the 4 categories occur with the following frequencies:Ho : pA=0.2  pB=0.3;  pC=0.1;  pD=0.4Complete the table. Category ObservedFrequency ExpectedFrequency SquaredResidual A 38     B 41     C 10     D 57     What is the chi-square test-statistic for this data?χ2=Report all answers accurate to three decimal places.VERY IMPORTANT NOTE:  Answers are reported to 3 decimal places, but you should use all the decimal places to calculate the final chi-square test statistic...DO NOT use the rounded number you report in the table.