Mathematics, 10.03.2020 19:07 britishgirl1
Select the 90% confidence interval for the mean blood pressure of all executives in this age group, assuming the standard deviation is the same for all males 50‐59 years of age.
a. 125.80 to 130.34
b. 125.16 to 130.98
c. 124.61 to 131.53
d. 123.52 to 132.62
Answers: 1
Mathematics, 21.06.2019 20:00
Michelle and julie work at a catering company. they need to bake 264 cookies for a birthday party that starts in a little over an hour and a half. each tube of cookie dough claims to make 36 cookies, but michelle eats about 1/5 of every tube and julie makes cookies that are 1.5 times as large as the recommended cookie size.it takes about 8 minutes to bake a container of cookies, but since julie's cookies are larger, they take 12 minutes to bake. a. how many tubes should each girl plan to bake? how long does each girl use the oven? b. explain your solution process what did you make? c. what assumptions did you make?
Answers: 2
Mathematics, 22.06.2019 01:00
Hich polynomial correctly combines the like terms and expresses the given polynomial in standard form? 8mn5 – 2m6 + 5m2n4 – m3n3 + n6 – 4m6 + 9m2n4 – mn5 – 4m3n3
Answers: 3
Select the 90% confidence interval for the mean blood pressure of all executives in this age group,...
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