Sign up for FREE

Practice 9AB

Last updated almost 2 years ago

11 questions

Practice A #1-3

1

1

1

Practice A #4-7

1

1

1

1

Practice B #8-10

1

1

1

Practice B #11

1

Question 1

1.

Question 2

2.

Question 3

3.

                                             Note for Table 1: Each row adds to 100%.

                                          Note for Table 2: Each column adds to 100%.

Question 4

4.

Question 5

5.

Question 6

6.

Question 7

7.

Question 8

8.

Question 9

9.

Question 10

10.

Question 11

11.

Yes, the claim is reasonable because 1,256 out of 3,028 is 41%

No, the claim is not correct because 1,256 out of 4,284 is 29%

Table 1

Table 2

Table 1

Table 2

a

b

c

d

a

b

c

d

a

b

c

d

a

b

c

d

a

b

c

d

a

b

c

d