Jim is a minor manufacturer. He needs to know the forecasted sales for September to formulate a plan in advance. What is his forecasted sale using simple average
method?
Month Sales ($)
January 3,000
February 3,500
March 4,000
April 4,500
May 3,000
June 3,500
July 4,204
August 5,000

Find the number of positive three-digit even integers whose digits are among 9, 8, 7,5, 3, and 1.

What fraction is equivalent to 0.46464646··· a. 46⁄999 b. 46⁄100 c. 46⁄99 d. 23⁄50

The null and alternate hypotheses are: h0: μ1 ≤ μ2 h1: μ1 > μ2 a random sample of 22 items from the first population showed a mean of 113 and a standard deviation of 12. a sample of 16 items for the second population showed a mean of 99 and a standard deviation of 6. use the 0.01 significant level. find the degrees of freedom for unequal variance test. (round down your answer to the nearest whole number.) state the decision rule for 0.010 significance level. (round your answer to 3 decimal places.) compute the value of the test statistic. (round your answer to 3 decimal places.) what is your decision regarding the null hypothesis? use the 0.01 significance level.