Notesale: Turn your study into money

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Continue Practice Exam Test Questions Part
6 of the Series
Choose the letter of the best answer in
each questions
...
1/120
255
...
Find the ratio of an infinite geometric
progression if the sum is 2 and the first term
is 1/2

a
...
1/3

c
...
1/2

d
...
3/4

256
...
How many
like both Calculus and Chemistry?

d
...
1

252
...


a
...
15

d
...
20
c
...
A club of 40 executives, 33 like to
smoke Marlboro and 20 like to smoke Philip
Morris
...
21

a
...
Find the 6th term of the sequence 55,
40, 28, 19, 13…
...
11

a
...
9
c
...
11
254
...
1/80
b
...
1/100

b
...
12

c
...
13
258
...

which of the following could not be the
number of persons in the surveyed group
who had eaten at both P and Q?
a
...
22
c
...
26

c
...
The probability for the ECE board
examinees from a certain school to pass the
subject Mathematics is 3/7 and for the
subject Communications is 5/7
...


d
...
20

b
...
25

c
...
30

d
...
28

263
...
Find the number of ways in which
the books can be placed
...
In a commercial survey involving 1000
persons on brand preference, 120 were
found to prefer brand x only, 200 prefer
brand y only, 150 prefer brand z only, 370
prefer either brand x or y but not z, 450
prefer brand y or z but not x and 370 prefer
either z or x but not y
...
280
b
...
180
d
...
A toothpaste firm claims that in a
survey of 54 people, they were using either
Colgate, Hapee of Close-up brand
...
Is the survey worth paying
for?
a
...
Yes

262
...
40

a
...
5760
c
...
12870
264
...
144
b
...
720
d
...
If 15 people won prizes in the state
lottery (assuming that there are no ties),
how many ways can these 15 people win
first, second, third, fourth and fifth prizes?
a
...
116,260
c
...
3,003
266
...
A PSME unit has 10 ME’s, 8 PME’s and
6 CPM’s
...
2,024
b
...
480

a
...
360

b
...
140
d
...
In how many ways can a PSME Chapter
with 15 directors choose a President, a VicePresident, a Secretary, a Treasurer and an
Auditor, if no member can hold more than
one position?

267
...
360,360

a
...
32,760

b
...
3,003

c
...
3,603,600

d
...
In how many ways can 6 distinct books
be arranged in a bookshelf?

272
...
How
many signals can be made if a signal
consists of the display of one or more flags?

a
...
64

b
...
66

c
...
68

d
...
62

269
...
In how many ways can 4 boys and 4
girls be seated alternately in a row of 8
seats?

a
...
60
c
...
42

a
...
2304
c
...
2204

274
...
Two balls are taken at a time and
arranged in a definite order
...
How many such arrangements are
possible?
a
...
6
c
...
36
275
...
188,848,296
d
...
Find the total number of combinations
of three letters J, R, T taken 1, 2, 3 at a
time
a
...
8
c
...
10
279
...
15

a
...
31

b
...
36

c
...
25

d
...
In how many ways can a committee of
three consisting of two chemical engineers
and one mechanical engineer can be formed
from four chemical engineers and three
mechanical engineers?

276
...

Two balls at a time are taken and arranged
any way
...
36
b
...
6
d
...
How many 6-number combinations can
be generated from the numbers from 1 to
42 inclusive, without repetition and with no
regards to the order of the numbers?
a
...
5,245,786

a
...
64
c
...
None of these
281
...
In how many ways can he make
his choice?
a
...
530
c
...
320

c
...
How many committees can be formed
by choosing 4 men from an organization of a
membership of 15 men?

d
...
1390

286
...
What
is the probability of a man drawing a prize if
he owns 5 tickets?

b
...
50%
c
...
25%

d
...
20%
283
...
In how many ways can
the company choose 9 men and 6 women
who qualified for the position?

d
...
680

287
...
What is the
probability that the sum of two numbers is
11?

b
...
1/36

c
...
1/9

d
...
1/18

284
...

Each team is to play with each other only
once
...
1/20

a
...
12
c
...
14
285
...
in
how many ways can a person drive from A
to C and return, going through B on both
trips without driving on the same road
twice?
a
...
240

288
...
What is the
probability that the sum is 7?
a
...
1/8
c
...
1/7
289
...
1/6
b
...
1/12
d
...
Determine the probability of drawing
either a king or a diamond in a single draw
from a pack of 52 playing cards
...
3/8

a
...
1/2

b
...
The probability of getting a credit in an
examination is 1/3
...
4/13
d
...
A card is drawn from a deck of 52
playing cards
...


c
...
19/27
b
...
2/3

a
...
5835
b
...
5385

d
...
A coin is tossed 3 times
...
There are 3 questions in a test
...
If the probability that Janine
correctly answers a question in the test is
2/3, determine the probability that she gets
zero in the test
...
1/8

a
...
1/16

b
...
1/4

c
...
7/8

d
...
The probability of getting at least 2
heads when a coin is tossed four times is

297
...
8
...
0
...
0
...
11/16
b
...
1/4
d
...
A fair coin is tossed three times
...
1/8

a
...
9%
b
...
9%
c
...
9%
d
...
6%
298
...
If there are
10 questions in a test, what is the
probability of getting 6 right of pure
guesswork?

d
...
10%

302
...
What is the probability of getting
1 black and 1 white ball in two consecutive
draws from the urn?

b
...
0
...
0
...
0
...
0
...
0
...
From a box containing 6 red balls, 8
white balls and 10 blue balls, one ball is
drawn at random
...


d
...
04

b
...
From a bag containing 4 black balls and
5 white balls, two balls are drawn one at a
time
...
Assume that the
first ball is returned before the second ball is
drawn
...
5/12

a
...
1/4

b
...
From a bag containing 4 black balls and
5 white balls, two balls are drawn one at a
time
...
Assume that the first ball is returned
before the second ball is drawn
...
20/18

a
...
40/81

c
...
A group of 3 people enter a theater
after the lights had dimmed
...

Each person holds a number stub
...
40/81

a
...
A bag contains 3 white and 5 black
balls
...
1/4

a
...
16/81

c
...
1/8

a
...
5/28
c
...
From 20 tickets marked with the first
20 numerals, one is drawn at random
...
1/2

270
...
480

b
...
a
...
3/10

272
...
64

d
...
c
...


274
...
12

251
...
3/4
252
...
20
253
...
10
254
...
1/120
255
...
8
256
...
12
257
...
13
258
...
24
259
...
28
260
...
280
261
...
No
262
...
40
263
...
34560
264
...
720
265
...
360,360
266
...
120
267
...
720
268
...
720
269
...
60

275
...
2,880
276
...
6
277
...
5,245,786
278
...
7
279
...
31
280
...
18
281
...
120
282
...
1365
283
...
540
284
...
13
285
...
240
286
...
20%
287
...
1/18
288
...
1/6
289
...
1/9
290
...
4/13
291
...
0
...
a
...
d
...
c
...
a
...
d
...
d
...
6%
298
...
0
...
b
...
a
...
d
...
c
...
53
303
...
40/81
304
...
1/6
305
...
2/5



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