16.03.2017 Views

12.Practice.Tests.for.the.SAT_2015-2016_1128p

You also want an ePaper? Increase the reach of your titles

YUMPU automatically turns print PDFs into web optimized ePapers that Google loves.

544<br />

Section 8<br />

Practice Test Six<br />

Questions 9-10 refer to <strong>the</strong> following graph.<br />

200<br />

180<br />

160<br />

140<br />

120<br />

100<br />

80<br />

60<br />

40<br />

20<br />

0<br />

9.<br />

-<br />

-<br />

-<br />

-<br />

-<br />

-<br />

Number of Smallpox Cases by Continent<br />

-<br />

-<br />

- 1---<br />

- 1---<br />

Africa<br />

-<br />

Asia<br />

-<br />

...._...<br />

Europe<br />

01960<br />

01970<br />

I<br />

North<br />

America<br />

How many of <strong>the</strong> continents shown above had<br />

in 1970 fewer than one-fifth of <strong>the</strong> number of<br />

smallpox cases <strong>the</strong>y had in 1960?<br />

(A) 0<br />

(B) 1<br />

(C) 2<br />

(D) 3<br />

(E) 4<br />

-<br />

-<br />

10. From 1960 to 1970, <strong>the</strong> total number of smallpox<br />

cases in <strong>the</strong> four continents shown above decreased<br />

by what percentage?<br />

(A) 20<br />

(B) 25<br />

(C) 40<br />

(D) 55<br />

(E) 75<br />

11. If <strong>the</strong> average (arithmetic mean) ofa, b, and c is<br />

p, which of <strong>the</strong> following is <strong>the</strong> average of a, b, c,<br />

and d?<br />

(A) <br />

4<br />

(B) <br />

3<br />

( c) .E...±...E._<br />

4<br />

( D) .E...±...E._<br />

2<br />

(E)<br />

3(p + d)<br />

4<br />

12. A new airplane can travel at speeds up to 4,680<br />

miles per hour. Assuming that <strong>the</strong> airplane is<br />

traveling at top speed, how many miles can it travel<br />

in 10 seconds?<br />

(A) 1.3<br />

(B) 7.8<br />

(C) 13<br />

(D) 78<br />

(E) 130<br />

13. The lowest integer of a set of consecutive integers<br />

is -33. If <strong>the</strong> sum of <strong>the</strong>se integers is 34, how many<br />

integers are in <strong>the</strong> set?<br />

(A) 33<br />

(B) 34<br />

(C) 66<br />

(D) 67<br />

(E) 68<br />

I GO ON TO THE NEXT PAGE>

Hooray! Your file is uploaded and ready to be published.

Saved successfully!

Ooh no, something went wrong!