Mathematics, 07.09.2020 02:01 silvijaaa
At one point the average price of regular unleaded gasoline was $3.46 per gallon. Assume that the standard deviation price per gallon
is $0.06 per gallon and use Chebyshev's inequality to answer the following.
(a) What percentage of gasoline stations had prices within 4 standard deviations of the mean?
(b) What percentage of gasoline stations had prices within 1.5 standard deviations of the mean? What are the gasoline prices that are
within 1.5 standard deviations of the mean?
(c) What is the minimum percentage of gasoline stations that had prices between $3.34 and $3.58?
(a) At least % of gasoline stations had prices within 4 standard deviations of the mean.
(Round to two decimal places as needed.)
nts
SS
Enter your answer in the answer box and then click Check Answer.
brary
3 parts
remaining
Clear All
Check Answer
Answers: 1
Mathematics, 21.06.2019 22:50, sarbjit879
Which linear inequality is represented by the graph?
Answers: 1
Mathematics, 21.06.2019 23:20, lexybellx3
If f(x) = 4x - 3 and g(x) = x + 4, find (f - g) (x)
Answers: 3
Mathematics, 22.06.2019 01:00, bbyniah123
Ameteorologist is studying the monthly rainfall in a section of the brazilian rainforest. she recorded the monthly rainfall, in inches, for last year. they were: 10.4, 10.3, 11.7, 11.1, 8.0, 4.4, 2.6, 1.8, 2.5, 4.4, 7.3, 9.5 fill in the missing values in the formula. what is the variance?
Answers: 1
At one point the average price of regular unleaded gasoline was $3.46 per gallon. Assume that the st...
Mathematics, 19.04.2021 18:10
English, 19.04.2021 18:10
Advanced Placement (AP), 19.04.2021 18:10