Mathematics, 17.12.2019 01:31 Damagingawsomeness2
Based on historical data, your manager believes that 40% of the company's orders come from first-time customers. a random sample of 91 orders will be used to estimate the proportion of first-time-customers. what is the probability that the sample proportion is between 0.26 and 0.43? answer = (enter your answer as a number accurate to 4 decimal places.)
Answers: 2
Mathematics, 21.06.2019 17:00
Determine the number of outcomes in the event. decide whether the event is a simple event or not. upper a computer is used to select randomly a number between 1 and 9 comma inclusive. event upper b is selecting a number greater than 4. event upper b has nothing outcome(s). is the event a simple event? (yes or no) because event upper b has (fewer than, exactly, more than) one outcome.
Answers: 1
Mathematics, 21.06.2019 17:30
Me with this one question, and i'll upvote the brainliest answer
Answers: 2
Mathematics, 21.06.2019 19:00
How does a low unemployment rate affect a nation's economy? a. the nation has a higher number of productive resources. b. the nation can spend more money on for unemployed people. c. the nation can save money by paying lower salaries to a large workforce. reset
Answers: 1
Mathematics, 21.06.2019 20:30
Solve each quadratic equation by factoring and using the zero product property. 14x - 49 = x^2
Answers: 2
Based on historical data, your manager believes that 40% of the company's orders come from first-tim...
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