Hurry plz
multiply (2.3710-4)(4.1107) 1) group the numerical factors together.
simplify powers of 10 (exponent properties)
multiply
(3.510-6)(2.411012)
1) group the numerical factors together.

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.

According to statistics a person will devote 32 years to sleeping and watching tv. the number of years sleeping will exceed the number of years watching tv by 18. over a lifetime, how many years will the person spend on each of these activities

1yd 1 ft = 1 1/12 1 1/3 1 1/2 1 1/6