The box-and-whisker plot represents the prices (in dollars) of the entrees at a restaurant. a. Find and interpret the range of the data.

The range is
The prices vary by no more than | |$

b. Describe the distribution of the data.

The lower 25% of the prices are between | |$
and | |$
the middle 50% of the prices are between | |$
and | |$
and the upper 25% of the prices are between | |$
and | |$

c. Find and interpret the interquartile range of the data.

The interquartile range is
The middle half of the prices vary by no more than | |$

all it means is function 3

the mistake in the pattern is that :

b. the decimal point was moved one too many place values each time

the correct pattern could be made by :

b. moving the decimal point to the right the same numbers of place values as the exponents

step-by-step explanation:

total income = price of one ticket   *   number of tickets sold

  y                 =     4                                   x

so the equation is y=4x     with x≥0   because number of tickets sold can not be negative

thus the equation is a semi -line with an end point at

(0,0)

passing through :

x=1     y=4(1) = 4   so through (1,4)

you need to give more info