Mathematics, 10.02.2021 04:50, kyliearnell
What conditions must be met to use z procedures in a significance test about a population proportion?โ
1. the population is greater than 10 times the sample size
2. the probability of success multiplied by the sample size is greater than or equal to 10
3. the probability of failure multiplied by the sample size is greater than or equal to 10
Answers: 3
Mathematics, 21.06.2019 14:30, lizzie3545
Which quadratic function best fits this data? x y 1 32 2 78 3 178 4 326 5 390 6 337 a. y=11.41x2+154.42xโ143.9 b. y=โ11.41x2+154.42xโ143.9 c. y=11.41x2+154.42x+143.9 d. y=โ11.41x2+154.42x+143.9
Answers: 3
Mathematics, 21.06.2019 17:10, Halessoftball
Jessica and martha each have a bag of cookies with unequal quantities. they have 30 cookies total between the two of them. each of them ate 6 cookies from their bag. the product of the number of cookies left in each bag is not more than 80. how many more cookies will jessica have martha? if x represents the number of cookies jessica started with, complete the statements below. the inequality that describes the relationship between the number of cookies each one of them has is x^2 - x +224 > = 0.jessica has at least cookies more than martha.
Answers: 3
Mathematics, 21.06.2019 17:30, decoreyjpaipxv
Miguelโs teacher asks him to color 4/8 of his grid. he must use 3 colors: red, blue, and green. there must be more green sections than red sections. how can miguel color all the sections of his grid to follow all the rules
Answers: 1
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