The probability that an applicant for driver’s license will pass the road test on any given trial is 0.7. find the probability that he will pass the test i) on the third trial ii) before the 4th

3.4 pizzas

step-by-step explanation:

given is a scatter plot showing number of pizzas sold during weeks for different issues of coupon

y represents number of pizzas sold and x number of coupons issued

y is marked verticaly and x horizontally

the trend line is given as

y =3.4x+43

this says that even when no coupon is issued pizzas sold will be 43

and rate of change of pizza sold for 1 unit of coupon = slope = 3.4

i.e. when x increases by 1 unit y increases by 3.4 units

hence for each additional coupon issued 3.4 pizzas more will be sold

21/58.

hope to be marked brainliest

the answer is y < -3 or   y > 3

-3y > 7 + 2

-3 y > 9

y < -3