Suppose 49 percent of the customers at Pizza Palooza order a square pizza, 71 percent order a soft drink, and 38 percent order both a square pizza and a soft drink. Is ordering a soft drink independent of ordering a square pizza? a. Yes
b. No

b. No

Step-by-step explanation:

Represent

Square Pizza with S Soft Drink with D

Such that

Required

Determine if events S and D are independent

Two events S and D are independent if:

Substitute values for P(S) and P(D)

Convert to decimals

Convert to percentage

The calculated P(S and D) is not equal to 38%

Hence, the events are not independent.

step-by-step explanation:

when the line is solid:

it's either < or >

when the line is dashed:

it's either < or >

this > inequality sign means:

greater thanmore thanaboveexceeds

this < inequality sign means:

less thanfewer thanbelow

this > inequality sign means:

greater than/equal tono less thanat leastminimum of

this < inequality sign means:

less than/equal tono more thanat mostmaximum of

about the problem:

since the line is solid, that means it's either < or >

srry i'm not done ! i'll

It is the answers of confederation