Question

(5 Mar
Q.1 Choose the correct alternative answer for each of the following questions
1) What is the mode of 19, 19. 15, 20, 25, 15, 20, 15?
a) 15
b) 20
C) 19
d)25
2) What is the Upper-class limit of class 25-35?
a) 25
b) 35
c) 60
d)30
3)If the class are 0-10, 10-20. 20-30..... then in which class should the observation 10 be included?
a)0-10
b)10-20 c) 20-30 d) 0-10&10-20 in these 2 classes
4) what is the median of 7, 10,7,5,9,10?
a)
b) 9
C) 8
d)10
5) The mean of five numbers is 80.out of which mean of 4 number is 46. find the 5th number
b)20
C)434
d)66​

Answer 1

Answer:

2. answer 35..............

Answer 2

Answer:

Ans. 1- 15

Ans2- 35

Ans3- 10-20

Ans4- 5

Ans5- 216