Math, asked by manikantasiraparapu, 2 months ago

Find the class size of the class interval if the class intervals are 130-150, 150-170

Answers

Answered by Deepgaming5230

2

Answer:

please mark my answer as a brainliest

Attachments:

Answered by aryanpatel2910

1

Class mark=average of 150 and 130

=130+150/2
=280/2
=140

Previous Question

Next Question

Similar questions

Math, 1 month ago

17. if a and ß are the zeros of polynomial 2x2-5x+7 then quadratic polynomial whose zeros are 1 a and 1/ß is O x?+(5/7)x+(2/7) O -7x'+5x-2 O x x? +(5/7)x-(2/7) O 7x-5x+2...

Math, 1 month ago

वन ऑफ द रूट्स आफ क्वाड्रेटिक इक्वेशन इन ब्रैकेट फॉर प्लस टू रूट 3 प्लस रूट 9 फाइंड द अदर रूट ...

Math, 1 month ago

What should be subtracted from thrice the rational number -11/5 to get 6? Please do step by step explanation .

English, 2 months ago

चेक वेदर 7 प्लस 3 एक्स फैक्टर ऑफ़ 3 एक्स क्यूब प्लस 7 एक्स...

Chemistry, 2 months ago

Which reactions has a positive change in entropy. I. 2 N2(g) + O2(g) → 2 N2O(g) II. CaCO3(s) → CaO(s) + CO2(g) III. Zn(s) + 2 HCl(aq) → ZnCl2(aq) + H2(g)...

Math, 10 months ago

Which of the following numbers is an irrational number? a. 2. 3 b. √0.09 c. √5 d. 37...

English, 10 months ago

Rearrange the words to make sentences 1.a/unique/of/from/is/yoga/meditation 2.under/sleeping/is/cat/the/the/table.3.setting/the/is/in/west/the/sun.4.is/today/Kolkata/leaving/bristi.

Math, 10 months ago

The answer please tell...