In 1983, a microwave oven cost $78.75. today, a microwave oven costs $92.66. if the cpi is 177, what is the relation of the actual price of a microwave oven to the expected price, to the nearest cent? a.
the actual price is $46.73 lower than the expected price.
b.
the actual price is $5.59 lower than the expected price.
c.
the actual price is $13.91 higher than the expected price.
d.
the actual price is $71.35 higher than the expected price.

An eight-sided die, which may or may not be a fair die, has four colors on it; you have been tossing the die for an hour and have recorded the color rolled for each toss. what is the probability you will roll a brown on your next toss of the die? express your answer as a simplified fraction or a decimal rounded to four decimal places.

I'm confused on this could anyone me and show me what i need to do to solve it.

Select the correct answer from each drop-down menu. the table shows the annual sales revenue for different types of automobiles from three automobile manufacturers. sales revenue (millions of dollars) suv sedan truck marginal total b & b motors 22 15 9 46 pluto cars 25 27 10 62 panther motors 26 34 12 72 marginal total 73 76 31 180 the company with the highest percentage of sales revenue from sedans is . of the annual sales revenue from suvs, the relative frequency of pluto cars is .