Mathematics, 08.04.2020 01:12 KayPink5723
Cassandra's Cogs advertises on its website that 90% of customer orders are received within three working days. They performed an audit from a random sample of 100 of the 2,500 orders that month and it shows 85 orders were received on time.
Part A: Can we use a normal approximation? Explain. (5 points)
Part B: If Cassandra's Cogs customers receive 90% of their orders within three working days, what is the probability that the proportion in the random sample of 100 orders is the same as the proportion found in the audit sample or less? (5 points) (10 points)
Answers: 3
Mathematics, 21.06.2019 15:30, lberman2005p77lfi
Answer question above and explain each step : )
Answers: 3
Mathematics, 21.06.2019 18:00, ethangeibel93
What set does not contain -3 the set of all real numbers the set of all integers the set of all whole numbers the set of all rational numbers
Answers: 1
Mathematics, 21.06.2019 20:30, velazquezemmy45
Aswimming pool measures 22ft by 12ft and is 4ft deep. if the pool is being filled at 2.5 cubic ft per minute, how long will it take to fill the pool?
Answers: 1
Mathematics, 21.06.2019 23:30, jwbri
If the car had not hit the fence, how much farther would it have skidded? solve the skid-distance formula to find the extra distance that the car would have traveled if it had not hit the fence. round your answer to two decimal places. note that unit conversion is built into the skid distance formula, so no unit conversions are needed.
Answers: 2
Cassandra's Cogs advertises on its website that 90% of customer orders are received within three wor...
Mathematics, 09.11.2020 23:30
Mathematics, 09.11.2020 23:30
Social Studies, 09.11.2020 23:30
English, 09.11.2020 23:30
Mathematics, 09.11.2020 23:30
Mathematics, 09.11.2020 23:30
Mathematics, 09.11.2020 23:30
Biology, 09.11.2020 23:30
Mathematics, 09.11.2020 23:30