Login
Subject: Maths, asked on 7/2/18

Pls. ans. Q18

​Q18. Find the missing frequency 'r if the mode of the data is 39.
   
Class interval  5 - 15 15 -25  25-35 35-45  45-55  55-65  65-75
 Frequency      2     3    f   7     4     2    2

U
Subject: Maths, asked on 5/2/18

plzz answer 1 st question

Subject: Maths, asked on 4/2/18

Solve ques 18
Q.18. The median height of 50 students of a class is 144 cm, find the missing frequencies x and y.

Subject: Maths, asked on 4/2/18

Solve ques 13

Subject: Maths, asked on 4/2/18

Solve this:

Subject: Maths, asked on 2/2/18

what is rule of ogive in 14.4

Subject: Maths, asked on 30/1/18

Pls solve 30 ques
Pls dont give any link

Subject: Maths, asked on 28/1/18

if the median is 70.56 and i got it 71 by ogive...how much marks will be deducted....??

Subject: Maths, asked on 27/1/18

what is mode of the frequency table 0to 20 ,20to40,40to60 
frequency :-6,8,12?

Subject: Maths, asked on 27/1/18

30 ques

Subject: Maths, asked on 26/1/18

30.  It is given that the median of the following distribution is 62.  Find the values of A and B if total number of observations are 100.
C.I 20-30 30-40 40-50 50-60 60-70 70-80 80-90 90-100 TOTAL
Frequency 4 A 14 16 B 16 10 8 100

Subject: Maths, asked on 24/1/18

Answer the given question with proper steps.
Q). The following table shows the weights in gram, of a sample of 100 apples from a large consignment.

Subject: Maths, asked on 21/1/18

How to solve 11th one
when mean= 57.6 20

Subject: Maths, asked on 21/1/18

Q​Answer the given question with proper steps.
The following table shows the weights ingrams , of asample of 100 apples from a large consignment:-
 
weights(in grams) frequency
50-60 8
60-70 10
70-80 12
80-90 16
90-100 18
100-110 14
110-120 12
120-130 10

Drwa the 'less than type' ogive for the above data. Also determine the median weight of the apples from the ogive.

Subject: Maths, asked on 19/1/18

Solve 4 and 5 pls

45678
What are you looking for?