Recent activity by CharlesB

Recent activity by CharlesB

Assume that adult IQ scores on the Weschler IQ test are normally distributed with a mean of 100 points and a standard deviation of 15 points. Find the probability that a randomly selected adult has an

answered Oct 16, 2023

1 answer 79.5k views

The last word was notion it got cut off

answered Oct 9, 2023

1 answer 226k views

Construa a matriz B=(bij)2×4 definida por Bij= 1, se i=j i+j, se i≠j

asked Oct 1, 2023

1 answer 93.5k views

If two organisms have homologous structures and similar early development, what can you infer about them?

asked Jun 23, 2023

1 answer 227k views

How many roots, real or complex, does the polynomial 7+5r4-32² have in all?

answered Jun 23, 2023

1 answer 176k views

An education researcher recorded the number of students at each of the schools in her county. Number of students Number of schools 594 2 851 2 904 4 928 2 X is the number of students that a randomly chosen

asked Jun 15, 2023

1 answer 118k views

Can you guys help please and thank you.

answered Apr 19, 2023

2 answers 90.4k views

What to do if a girl is mad at you because you said she calls you 100 times a second?

answered Mar 4, 2023

2 answers 102k views

Find the least common denominator of5x/3x - 12 and 7/2x-8

asked Feb 19, 2023

1 answer 161k views

James wants to have earned $7,592 amount of interest in 16 years. Currently he finds that hisannual interest rate is 9.04%. Calculate how much money James needs to invest as his principal inorder to achieve

answered Feb 7, 2023

1 answer 160k views

water from a tap flows into a bath at rate of a 750 ml/s. how long does it take to fill the bath with 180 L of water

answered Dec 10, 2022

1 answer 145k views

Find the volume of the following cylinder using its net. 226.08 yd 3 64.52 yd 3 36.26 yd 3 3.53 yd 3

answered Dec 9, 2022

2 answers 220k views

What is the answer to this? Please send help

answered Aug 22, 2022

1 answer 68.1k views

Based on the map, what natural feature forms the northern political boundary of several Midwest states?

asked Jul 5, 2022

1 answer 12.8k views

Humans may have type 0, A, B, or AB blood. This blood type is a trait that is determined by - a. a double crossover on the X chromosome b. multiple alleles c. genes on Y chromosomes only d. three homologous

answered Jun 14, 2022

2 answers 24.7k views

Which of the following are heterogeneous mixtures? a)Chicken noodle soup b)Air c)Sugar water d)70% rubbing alcohol

asked Jun 13, 2022

1 answer 174k views

Which of the following are heterogeneous mixtures? a)Chicken noodle soup b)Air c)Sugar water d)70% rubbing alcohol

asked Jun 13, 2022

1 answer 174k views

Which of the following are heterogeneous mixtures? a)Chicken noodle soup b)Air c)Sugar water d)70% rubbing alcohol

asked Jun 13, 2022

1 answer 174k views

What are the functions of the pioneer community look at the pic

answered May 26, 2022

1 answer 156k views

At the beginning of June, Max and Sean start saving money for the fair, which occurs 10 weeks later. Sean starts out with $20 and saves just $2 per week. Max starts out with no money, but saves 5 dollars

asked May 23, 2022

1 answer 203k views

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