Recent activity by DaWilli

Recent activity by DaWilli

A survey of 1000 teenage music fans from the United Kingdom indicated around $80\%$ of them are listening to streamed music on their computers and mobile devices every day. Suppose you decide to interview

asked Nov 20, 2024

1 answer 220k views

Wenty-five randomly selected students were asked the number of movies they watched the previous week. The results are as follows: # of movies Frequency 0 4 1 9 2 5 3 6 4 1 a) Find the sample standard deviation,

asked Sep 20, 2024

1 answer 184k views

Research indicates that mothers talk more to girls, that parents talk more about emotions to girls, that parents put more pressure on boys to suppress crying, and that teachers are more disapproving of

asked Aug 24, 2024

1 answer 118k views

Find all values of a such that ax squared +3x -6 = 0

asked Jul 2, 2024

1 answer 84.7k views

Steps: 1. Write an expression to model the situation. 2. Evaluate the expression. -200 + 200 +4(-200) + (-300) feet

asked May 21, 2024

1 answer 196k views

The Brady family is attending family therapy sessions. The therapist has told them, "If the whole family context changes, Marcia's problem behavior will change as well." The family therapist probably agrees

asked Jan 9, 2024

1 answer 112k views

Was containment successful in South Korea

asked Dec 3, 2023

1 answer 115k views

Pick three natural disasters since 2000 that has changed the Earth's shape, caused erosion, and impacted society

answered Nov 25, 2023

2 answers 228k views

PLS HELP !!!! No links pls and Ty <3333

answered Oct 18, 2023

2 answers 125k views

Help in this asap due soon

asked Oct 8, 2023

1 answer 24.4k views

Without using the formula, work out the gradient of the graph shown. Give your answer in its simplest form?

asked Aug 11, 2023

1 answer 228k views

Which of the following is an example of a renewable natural resource? A. gas B. lumber C. coal D. oil

asked Jun 17, 2023

1 answer 233k views

If a volcano has not had any eruptions in historic times, but seismographs still reveal that they are still capable of an eruption, it would be considered ___________.

asked May 8, 2023

1 answer 28.5k views

If the linear correlation coefficient is 0.644, what is the value of thecoefficient of determination?

answered Apr 18, 2023

1 answer 53.9k views

10x2 + 9x + 2 factorise using quadratics

asked Mar 24, 2023

2 answers 63.1k views

Find the solution of the system of equations. 10x+10y=40 5x+3y=8

answered Mar 14, 2023

1 answer 7.9k views

If a poet referred to a stone as a judge in the stream of life, he is using the device of

asked Nov 14, 2022

1 answer 72.5k views

PLEASE HELP !!!!!! What is one glaring aspect of Winston Churchill's We Shall Fight Them on the Beaches speech that makes it hard to listen to? a) His mumbling delivery b) His booming voice c) His whispery

answered Nov 11, 2022

1 answer 193k views

If a sales promotion increases an organization's profits, it means it has fixed any problems with the marketing plan.

asked Oct 18, 2022

1 answer 186k views

Why is the cell membrane described as selectively permeable

answered Sep 24, 2022

1 answer 212k views

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