Recent activity by Hamza Kubba

Recent activity by Hamza Kubba

A sample of 25 measurements at breaking strength of cotton thread gave a mean of 7.4 and a standard deviation of 1.2 gms. Find 95% confidence limits for the mean breaking strength of cotton thread.

answered Oct 2, 2023

1 answer 36.0k views

What was one factor that affected the education of Black students during the early 1900s? Jim Crow laws were established to integrate public schools. Black schools received extra funding from local governments.

asked Sep 6, 2023

1 answer 223k views

What is a good hook for the beginning of an essay about girls and dress code?

asked Aug 3, 2023

1 answer 140k views

Whats the increace if you go from $90 to $108

asked Aug 1, 2023

1 answer 77.6k views

Cathy was not watching her dog's eating habits and his weight went from 40 pounds to 48 pounds. By what percentage did the dog's weight increase?

answered May 25, 2023

1 answer 67.7k views

Human services management includes grant writers, executive directors, program directors, and _____. A. development directors B. budget writers C. disaster scene directors D.support staff

answered May 2, 2023

1 answer 218k views

The difference between two numbers is 108. Six times the smaller is equal to 7 more than the larger. What are the numbers?

answered Apr 12, 2023

1 answer 229k views

I need help with part b

answered Mar 15, 2023

2 answers 210k views

PLS HELP ASAP ILL GIVE BRAINLKEST PLS THANKS

asked Feb 27, 2023

1 answer 217k views

-(x - 10) = 7 need help

answered Feb 14, 2023

1 answer 127k views

During photosynthesis where is water split and oxygen released

answered Dec 11, 2022

2 answers 35.5k views

Jake spins a spinner divided into five even sections numbered one through five. He then flips a coin. What is the probability of him spinning a one and flipping a heads?

asked Sep 28, 2022

1 answer 98.7k views

Applying a generalization to an entire group of people, whether positive or negative, is called: Xenophobia Prejudice Racism Stereotyping

asked Sep 27, 2022

1 answer 11.8k views

Please help! Cumulative Practice. Question in picture

answered Jul 20, 2022

1 answer 4.5k views

What is the mean ? I kinda need help

answered Jul 10, 2022

1 answer 72.3k views

Help please asap!!! working too please not just the answers!!

asked Jul 7, 2022

2 answers 11.3k views

Recommend TWO ways in which women and children can be protected from discrimination and violence.

answered Jul 5, 2022

1 answer 124k views

Which ordered pair is a solution of the equation? −7x+3y=2

asked Jun 19, 2022

2 answers 3.4k views

What impact would the Great Migration have on the cities that saw growth? Please list one positive and one negative

answered May 7, 2022

1 answer 66.6k views

Max makes three piles of cards, each consisting of only a Queen and a Jack. Lisa draws one card from each pile. What is the probability that Lisa draws two Queen and a Jack in any order? Make a tree diagram

answered Apr 21, 2022

2 answers 87.9k views

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