An article reported the following data on oxygen consumption (mL/kg/min) for a sample of ten firefighters performing a fire-suppression simulation: 29.8 49.3 30.6 28.1 29.0 26.5 33.2 29.3 23.8 31.6

Compute the following. (Round your answers to four decimal places.)

a. The sample range 25,5 mL/kg/min
b. The sample variance s2 from the definition (i. e., by first computing deviations, then squaring them, etc.) mL2/kg2/min2
c. The sample standard deviation mL/kg/min
d. s2 using the shortcut method mL2/kg2/min2

f(x) = - 2/3x + 5; f(5/2)

substitute 5/2 in for x:

f(5/2) = -2/3(5/2) + 5

simplify the right side:

f(5/2) = -5/3 + 5

f(5/2) = 10/3

answer:

f(5/2) = 10/3

i hope this you!

this is the formula: v = the value of investment at the end of the time period

p = the principal amount (the initial amount invested)

r = the annual interest rate

n = the annual frequency of compounding (how many times a year interest is added)

t = the number of years the money is invested

^ means raise to the power of

is there a graph

step-by-step explanation: