Select the proper order from least to greatest for 1⁄2 , 5⁄6 , 2⁄7 , 4⁄2 . a. 4⁄2 , 2⁄7 , 5⁄6 , 1⁄2 . b. 2⁄7 , 1⁄2 , 5⁄6 , 4⁄2 . c. 4⁄2 , 5⁄6 , 1⁄2 , 2⁄7 . d. 2⁄7 , 5⁄6 , 1⁄2 , 4⁄2 .

When benny’s sister penny is 24, benny’s age will be 125% of her age. how old is lenny? a) how old will benny be then? b)if benny is 12 years old now, how old is penny now? explain your reasoning.

Add 1/7 + -1/7 your answer should be reduced to its smallest form and should not be an improper fraction

The contents of 3838 cans of coke have a mean of x¯¯¯=12.15x¯=12.15. assume the contents of cans of coke have a normal distribution with standard deviation of σ=0.12.σ=0.12. find the value of the test statistic zz for the claim that the population mean is μ=12.μ=12.