Number of mugs purchased by Sahil is approximately what percent of the number of buckets purchased by Sumit.
Let the number of buckets purchased by Sahil be x. And the number of buckets purchased by Sumit = 1.45x Number of mugs purchased by Sahil = 0.4x Number of mugs purchased by Sumit = 0.4x/0.8 = 0.5x According to question, =gt; 1.45x times; 220 = 63800 =gt; x = 200 Number of buckets purchased by Sumit = 290 Number of buckets purchased by Sahil = 200 Number of mugs purchased by Sumit = 100 Number of mugs purchased by Sahil = 80 Required % = (80/290) times; 100 = 28% approx.
The prices (in ₹) of different yarns (per kg) in two consecutive years are as follows.
Which one is not basis of classification of data.
The standard error of the given data 15, 5, 12, 10, 20, 4 is
If r and R denote correlation and multiple correlation coefficient for the data set for X1, X2 and X3 . Which option is correct?
If A and B are manually exclusive events such that P(A)P(B) > 0 , then which option is correct?
If A,B and C are arbitrary events, then P(A ∩ B ∩ C) equals to:
If the first quartile of data set 8,10,8,7,9 is 7.5, then the value of quartile deviation is
Which of the following options is correct when data is classified on the basis of attributes?