Mathematics, 08.02.2021 22:20, ghanim1963
A store manager is inspecting two large bags of nuts. In bag A, 35% of the nuts are cashews. In bag B, 40% of the nuts are cashews. She selects a simple random sample of 30 nuts from bag A and a simple random sample of 35 nuts from bag B. What is the approximate probability that the proportion of cashews in the sample from bag A is greater than the proportion of cashews from bag B
Answers: 2
Mathematics, 21.06.2019 13:30, chriscendypierre56
At dinner, 2/5 of the people had fish and 1/3 had chicken. if everyone else had lamb, what fraction of the people had lamb? and if 40 people had lamb , calculate the total number of people at the dinner.
Answers: 1
Mathematics, 21.06.2019 17:00, cat216
Omar is going on a road trip! the car rental company offers him two types of cars. each car has a fixed price, but he also needs to consider the cost of fuel. the first car costs $90 to rent, and because of its fuel consumption rate, there's an additional cost of s0.50 per kilometer driven.
Answers: 2
A store manager is inspecting two large bags of nuts. In bag A, 35% of the nuts are cashews. In bag...
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