Mathematics, 13.09.2019 20:10 aishan49
40 to 45 gallons of gasoline per month. the cost of gasoline varies between 12.96 and following is a reasonable estimate of the student's weekly gassline experea? 3.61 per gallon. which of the o $15 o $30 o $45 o s50 29
Answers: 2
Mathematics, 21.06.2019 23:00, freebyyy7032
Unaware that 35% of the 10000 voters in his constituency support him, a politician decides to estimate his political strength. a sample of 200 voters shows that 40% support him. a. what is the population? b. what is the parameter of interest? state its value c. what is the statistics of the interest? state its value d. compare your answers in (b) and (c) is it surprising they are different? if the politician were to sample another 200 voters, which of the two numbers would most likely change? explain
Answers: 2
Mathematics, 22.06.2019 04:00, Piercey4642
Maria has $10,000 to invest in two accounts. he decides to invest one part in an account with 5% interest and the rest in an account with 8% interest. at the end of the year he has earned $702,50 in interest.¿how much did maria invest in the 8% account?
Answers: 2
40 to 45 gallons of gasoline per month. the cost of gasoline varies between 12.96 and following is a...
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