Astudy samples 100 cat owners and finds that 98 of them really dislike dogs. what inference can be drawn?
a) 98% of all pet owners will dislike dogs.
b) most people who own a cat would dislike dogs.
c) most people who own a dog would dislike cats.
d) most people who don't own a cat would like dogs.

B) Most people who own a cat would dislike dogs.

Step-by-step explanation:

A) is not true because we don't know about all pet owners, only cat owners.

C) is not true because we don't know about dog owners.

D) is not true because we don't know about people who don't own cats.

75 tickets have been sold so far.

step-by-step explanation:

in this question it is clearly mentioned that 45 children's tickets have been sold and this number is 60% of the total tickets sold.

now let's assume the total number of tickets sold be x.

then 60% of x = 45

⇒

⇒ x(.6) = 45

by dividing with .6 on both the sides of the equation

⇒ x = 75

therefore 75 tickets have been sold so far.

45

step-by-step explanation: