Recent activity by Topgun

Recent activity by Topgun

What percentage is more than 40%but less than 80%

asked Oct 20, 2024

1 answer 119k views

You intend to estimate a population proportion with a confidence interval. The data suggests that the normal distribution is a reasonable approximation for the binomial distribution in this case. While

asked Aug 20, 2024

1 answer 12.9k views

What is 2.25 as a whole number?

answered Dec 17, 2023

2 answers 189k views

Please explain step by step

asked Dec 8, 2023

1 answer 225k views

The rigid ______ of most bacterial cells surrounds the cell membrane, protecting the cell and giving the cell shape.

answered Sep 12, 2023

1 answer 212k views

Communication was a face-to-face ritual until people started creating one of a kind communication like cave wall art and stone carvings. In China, ______ happened, which allowed communication to become

asked Aug 27, 2023

1 answer 191k views

What is this picture means?

asked Mar 23, 2023

1 answer 126k views

Carbohydrates are also referred to as

answered Mar 15, 2023

2 answers 25.8k views

What is the ratio of 1000g : 4^1/2kg

asked Feb 28, 2023

1 answer 227k views

Jules Verne was a French author. Many people refer to him as the "Father of Science Fiction" because he was a pioneer in the genre of science fiction. H.G. Wells has also been called the "Father of Science

asked Jan 20, 2023

2 answers 78.5k views

Sigma 18 1 (5n-4) =?

answered Dec 24, 2022

1 answer 204k views

PLEASE HELP. Which organelle is a place for storage of materials within the cell? * Vacuoles Nucleus Mitochondria Ribosomes

answered Dec 8, 2022

2 answers 26.3k views

Who was the main person/place for thw irish potato famine

answered Nov 22, 2022

1 answer 177k views

Which of the following is an example of a chemical change? A. Boiling water B. Burning paper C. Dissolving sugar in water D. Melting gold

answered Oct 17, 2022

1 answer 76.4k views

Write and evaluate the expression. Then, complete the statements. nine more than the product of seven and a number, decreased by three The expression to model the situation is . The value of the expression

answered Sep 24, 2022

2 answers 92.2k views

2( x + 7) - 18x + 4/5

answered Sep 22, 2022

1 answer 112k views

Can someone answer these 3 questions for me please???

asked Aug 18, 2022

1 answer 179k views

A department store, on average, has a daily sales of $28,176.44. The standard deviation of sales is $1500. On Tuesday, the store sold $34,083.30 worth of goods. Find Tuesday's z score

answered Aug 10, 2022

1 answer 61.9k views

3. What are Folktales and how are they significant in to the West African culture

answered Aug 6, 2022

2 answers 59.5k views

Graph y=-5x on the chart please help

asked Jul 3, 2022

1 answer 180k views

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