Mathematics, 19.11.2019 04:31 Pizzapegasus1
Among live deliveries, the probability of a twin birth is .02. (a) in 2,000 live deliveries, what is the probability of at least 50 twin births? (use excel or appendix c to calculate probabilities. round standard deviation to 2 decimal places. round your answer to 4 decimal places.) probability (b) fewer than 35? (use excel or appendix c to calculate probabilities. round standard deviation to 2 decimal places. round your answer to 4 decimal places.)
Answers: 3
Mathematics, 21.06.2019 17:40
Follow these steps using the algebra tiles to solve the equation −5x + (−2) = −2x + 4. 1. add 5 positive x-tiles to both sides and create zero pairs. 2. add 4 negative unit tiles to both sides and create zero pairs. 3. divide the unit tiles evenly among the x-tiles. x =
Answers: 2
Mathematics, 21.06.2019 20:30
Barney & noblet customers can choose to purchase a membership for $25 per year members receive 10% off all store purchases 1. how much would a member pay per year if he bought $50 worth of items each year? 2. write a slope-intercept equation that expresses how much a member pays per year using x to represent his purchases per year 3. how much would a member have to spend per year to pay off his membership fee?
Answers: 1
Mathematics, 22.06.2019 03:00
Step by step explanation pls for 10 pts the length of a rectangular board is 3 feet less than twice its width. a second rectangular board is such that each of its dimensions is the reciprocal of the corresponding dimensions of the first rectangular board. if the perimeter of the second board is one-fifth the perimeter of the first, what is the perimeter of the first rectangular board?
Answers: 1
Mathematics, 22.06.2019 03:40
What is the following sum in simplest form? square root 8 + 3 square root 2 + square root 32
Answers: 1
Among live deliveries, the probability of a twin birth is .02. (a) in 2,000 live deliveries, what is...
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