If the outside temperature is 15 celsius, what is the temperature in degrees fahrenheit? to express degrees fahrenheit is degrees celsius, use the formula:
f=9/5c+32

  59 °F

Step-by-step explanation:

Put the given number in the formula and do the arithmetic.

  F = (9/5)(15) +32 = 27 +32 = 59

The temperature in degrees Fahrenheit is 59.

answer: expected value of x = 1.0

step-by-step explanation:

p(x=0) = 0.25

p(x=1) = 0.50

p(x=2) = 0.25

expected value for x = 0×0.25 + 1×0.5 + 2×0.25 = 1.0

50

step-by-step explanation: