The fastest high-speed train in the United States traveling at maximum speed covers 600 kilometres in hours. Which train has a greater maximum speed?

Mustafa contributes 11% of his $67,200 annual salary to his 401k plan. what is his pretax income

Do one of the following, as appropriate: (a) find the critical value z subscript alpha divided by 2 , (b) find the critical value t subscript alpha divided by 2 . 99%; nequals 17; sigma is unknown; population appears to be normally distributed.

Agroup of five people go out to eat and buy appetizers and main dishes they decide to split the bill so each person pays 20% of the total cost appetizers are $5 and main dishes are $10 write an expression to show how much each person pays explain it with how to solve the problem