USING CASIO GRAPHIC CALCULATOR , PLEASE ANSWER QUESTION D AND E. SHOW CALCULATOR
ID: 3250944 • Letter: U
Question
USING CASIO GRAPHIC CALCULATOR, PLEASE ANSWER QUESTION D AND E.
SHOW CALCULATOR SCREENSHOT OF ALL STEPS TO OBTAIN P -VALUE
E) FIND THE P-VALUE USING THE DEGREE OF FREEDOM FROM PART C
ON CASIO fx-cg10 WHAT VALUE SHOULD I PUT FOR X? FOR BOTH QUESTION D AND E. PLEASE ADVISE
A market analyst wants to know if the new website he designed is showing increased page views per visit. A customer is randomly sent to one of two different websites, offering the same products, but with different designs. The accompanying table shows the data from five randomly chosen customers from each website. Test the null hypothesis that the mean number of page visits is the same for the two websites. Assume that the data come from a population that is Normally distributed. Assume that the new website is website 1 and the old website is website 2. Complete parts a through f below. EEE Click the icon to view the data table of website page views per visit. a) Find the value of the t-statistic for the difference in sample mean page visits, y1-y2, for the null hypothesis t 0.335 (Round to three decimal places as needed.) n1 n2 b) Calculate the degrees of freedom from the formula df- 2 2 2 2 1 n 2-1 n df 7.838 (Round to three decimal places as needed.) c) Calculate the degrees of freedom using the rule that df Emin(n1-1, n2-1) df 4 d) Find the P-value using the degrees of freedom from part b. (Use the answer from part b to find this answer Round to four decimal places as needed.)Explanation / Answer
For one tailed t test, t= 0.335
For D) p value = 0.3732
For E) p value= 0.3772
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