Mathematics, 09.03.2022 20:20 fordkenae
Suppose that 25% of all new cars sold last year had at least 1 manufacturer recall. If a survey is done and the standard error of the sampling proportion is found to be 0.05, what is the sample size?
A) 25
B) 50
C) 75
D) 100
E) 200
Answers: 1
Mathematics, 21.06.2019 18:00
Enter numbers to write 0.000328 0.000328 in scientific notation. 1 1 0.000328=3.28 Ă— 0 . 000328 = 3 . 28 Ă— =3.28Ă—10 = 3 . 28 Ă— 10
Answers: 1
Mathematics, 21.06.2019 18:10
If a || b and b | y, then ? a) x || y. b) x | a. c) a | y. d) a || y.
Answers: 1
Mathematics, 21.06.2019 21:30
The diagram represents the polynomial 4x2 + 23x – 72. what is the factored form of 4x2 + 23x – 72? (4x + 8)(x – 9) (4x – 8)(x + 9) (4x + 9)(x – 8) (4x – 9)(x + 8)
Answers: 2
Mathematics, 21.06.2019 21:30
Mama mia restaurant used 1 2 2 1 ? of their mozzarella cheese making pizza and the remaining 6 4 64 ounces making pasta. how many pounds of mozzarella cheese did mama mia start with?
Answers: 1
Suppose that 25% of all new cars sold last year had at least 1 manufacturer recall. If a survey is d...
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