Mathematics, 28.06.2019 16:10 christib
Your little brother has a career batting average of 0.233. you want to determine the probability that he will have a batting average of over 0.250 next season when he will be up to bat 40 times. are the conditions met so that the sample proportion hatp will be approximately normal? a. yes. there is a large sample (n> 30) so the sample proportion must be normal. b. yes. 40xx0.250> =10 so the conditions are satisfied. c. no. hatp can only be normal if the sample data are normally distributed. d. no. 40xx0.233< 10 so the conditions are not satisfied.
Answers: 2
Mathematics, 21.06.2019 15:00
Answer this question, only if you know the answer. 30 points and brainliest!
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Mathematics, 22.06.2019 01:00
Luis has a cooler filled with cans of soda.for every 5 cans of coke there are 3 cans of sprite.if there are 25 cans of coke, how mant cans of sprite are there?
Answers: 2
Mathematics, 22.06.2019 01:30
Determine if the solution set for the system of equations shown is the empty set, contains one point or is infinite. x + y = 5 x + y = 7 {} 1 solution infinite
Answers: 1
Your little brother has a career batting average of 0.233. you want to determine the probability tha...
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