"we are interested in testing the following hypothesis (the null: mu1 - mu 2 is less than or equal to 0. the alternative: mu1 - mu 2 is greater than 0) at an alpha level of significance and sigma is known. the test statistic z is 2.83. th ep-value for this test is "

Revirite the formula to determine the area covered by one can of paint. alyssa and her father are going to paint the house this summer. they know they'll need 6 cans of paint. enter the correct answer. 000 done a formula that describes this scenario is (licierali 000 oo 6 w w = the total area of the walls p = area covered by a can of paint

Evaluate the expression. (9 + 5)(3 + 2)0

Simplify 24÷(-2)(3)+7 a. -29 b. 3 c. 11