Math, asked by laljikharad12, 2 months ago

which activity liked the maximum number of students answer ​

Answers

Answered by sruti1212
2

Answer:

Kalpana Chawla was born on March 17, 1962, in Karnal, India. She was the first Indian-American astronaut and first Indian woman in space. She first flew on Space Shuttle Columbia in 1997, as a mission specialist and primary robotic arm operator.

Step-by-step explanation:

sorry

Answered by khushisaini3054
1

Answer:

Question 1

In a Mathematics test, the following marks were obtained by 40 students. Arrange these marks in a table using tally marks.

8 1 3 7 6 5 5 4 4 2

4 9 5 3 7 1 6 5 2 7

7 3 8 4 2 8 9 5 8 6

7 4 5 6 9 6 4 4 6 6

(a) Find how many students obtained marks equal to or more than 7.

(b) How many students obtained marks below 4?

Answer

we can construct the table as follows.

Mark

Tally mark

Number of Students

1

||

2

2

|||

3

3

|||

3

4

||

7

5

|

6

6

||

7

7

5

8

||||

4

9

|||

3

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