Mathematics, 01.07.2019 05:30 JeroMii
Asmall, test batch of lemonade used 1/4 cup of sugar added to 1 cup of water and 1/4 cup of lemon juice. after confirming it tasted good, a larger batch is going to be made with the same ratios using 10 cups of water. how much sugar should be added so that the large batch tastes the same as the test batch?
Answers: 1
Mathematics, 21.06.2019 22:20
As voters exit the polls, you ask a representative random sample of voters if they voted for a proposition. if the true percentage of voters who vote for the proposition is 63%, what is the probability that, in your sample, exactly 5 do not voted for the proposition before 2 voted for the proposition? the probability is
Answers: 2
Mathematics, 22.06.2019 00:30
1. according to the internal revenue service, the mean tax refund for the year 2007 was $2,708. assume the standard deviation is $650 and that the amounts refunded follow a normal probability distribution. a. what percent of the refunds are more than $3,000? b. what percent of the refunds are more than $3,000 but less than $4,000? c. what percent of the refunds are less than $2,000?
Answers: 2
Mathematics, 22.06.2019 01:00
The random variable x is defined as the number marking the sector in which the arrow lands when the spinner in the diagram is spun once.
Answers: 2
Mathematics, 22.06.2019 03:30
Caitlin had 402. in her bank account.she withdrew $15.each week to pay for swimming lesson. she now has $237.
Answers: 1
Asmall, test batch of lemonade used 1/4 cup of sugar added to 1 cup of water and 1/4 cup of lemon ju...
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