Approximately 76% of baby boomers aged 43 to 61 are still in the workforce [t he boston globe, july 10. 2008). six babyboomers are selected at random. a. what is the probability that exactly one of the baby boomers is still in the workforce? b. what is the probability that at least five of the baby boomers are still in the workforce? c. what is the probability that less than two of the baby boomers are still in the workforce? d. what is the probability that more than the expected number of the baby boomers are still in the workforce?

answer: 33 ( approx)

step-by-step explanation:

since, in the linear regression formula, the slope is the a in the equation y = b + ax ( by comparing it with the general equation of line y = mx + c )

where,

here given table is,

price ($), x   :           18         23       25       29       30       33

pairs sold, y :         16         13         10       8         6       2

so, ,   ,   ,

and   ,

thus, slop of the given line is,

⇒  

⇒   ≈ 33

the square root of 16 is 4.

4*4 = 16

y= -2x+4, have a great day