Question

( Questions 11 to 14 carry 5 mark each.)
11. Find the mode of the following data:
Runs scored 2000-4000 4000-6000 6000-8000
8000-
10000
2
10000-
12000
1
9
8
10
No. of
batsmen
12. The king, queen and jack of clubs are removed from a deck of 52 playing
cards and the remaining cards are shuffled. A card is drawn from the
remaining cards. Find the probability of getting a card of (i) hearts (ii)
queen.
13. Find the mean of the following distribution:
Class 3-5 5-7 7-9 9-11 11-15
Frequenc 5
10
10
7
8
у
14. Find the mode of the following distribution:
Class 0 - 20 20 - 40 40-60 60 - 80 80 - 100 100 - 120-
120 140
Frequency
6
8
10
12
6
5
3​

Answer 1

Answer:

I don't know this question please ask another