Answers by John Langstaff
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Answers by John Langstaff

Answers by John Langstaff
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If you roll a dice 75, about how many times would you expect to land on the number 5? 5 13 50 63 If you flip a coin 60 times, how many times would you expect to land on heads? 1 60 30 15
answered Jun 3, 2021
2 votes
150k views
If the distribution of the population has a nonzero standard deviation and mean 10 then the probability that an individual data value will be greater than 12 is always less than the probability that the
answered May 29, 2021
1 vote
63.9k views
Use the map to help you choose the word or phrase that best completes each sentence from the drop-down menus. The ancient Egyptian civilization was concentrated along the ✔ Nile River . Most people lived
answered Apr 27, 2021
3 votes
105k views
CA U ANSWER IN 5min. well lets find out ANSWER HERE. :)
answered Apr 17, 2021
3 votes
104k views
Please answer in complete sentences. I'm in French 1 btw
answered Mar 22, 2021
2 votes
121k views
HELP ASAP WILL MARK BRANLIST IF U ANSWER which of the following animals is an invertebrate? A . bullfrog B . salmon C . jellyfish D . bear
answered Mar 20, 2021
2 votes
119k views
The students concluded that pea plants grew better in compost than did melon plants. Which of the following best addresses the validity of the conclusion made by the students?a) the conclusion is valid
answered Oct 7, 2020
6 votes
150k views
1. Javier (entender / dormir) las reglas (rules) del fútbol. 2. ¿A qué hora (recordar / querer) almorzar tú? 3. Mañana comienzo a (jugar / almorzar) al tenis con el equipo de mi universidad. 4. Si ustedes
answered May 7, 2020
3 votes
209k views
Please answer this 3 questions! 1. what is 2/5 in simplest form? 2. what is 23/25 in simplest form? 3. what is 7/10 in simplest form​
answered Mar 1, 2020
6 votes
205k views
5. The Act passed by Parliament that required colonists to house and feed British troops was called the Tea Act Housing and Urban Development Act Quartering Act Stamp Act
answered Jan 27, 2020
5 votes
48.3k views
Examples of all characteristics of civilization
answered Jul 28, 2019
2 votes
118k views
Estimate 52,872- 15,723 by first founding each number to the nearest thousand
answered May 3, 2019
2 votes
192k views
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