Questions by Rahul Goyal

Questions by Rahul Goyal

The mean length of 6 childrens' big finger is 8.3cm. The mean length of 5 adults' big finger is 17.7cm. What is the mean length (rounded to 2 DP) of these 11 people's big finger?

asked Jun 5, 2021

1 answer

2 votes

164k views

Eight boys and fifteen girls are in a classroom. What is the probability of choosing a boy or a girl from the class?

asked Apr 26, 2021

1 answer

0 votes

115k views

A ball is thrown from the catcher to the 3rd baseman with a speed of 20 meters per second. If it travels 30 m, how long did it take to get to the 3rd baseman?

asked Apr 23, 2021

1 answer

3 votes

229k views

Suppose that the current unemployment rate is 3.1%. According to the classical economists, what will naturally occur as a result?

asked Feb 7, 2021

1 answer

3 votes

94.6k views

The temperature and pressure in the subpolar and polar zones are very close to the ________ for water. _______ regions are the only climate regions where water can exist as a gas, liquid, and solid. The

asked Feb 6, 2021

1 answer

5 votes

109k views

What is the simplified form of

asked Aug 21, 2020

1 answer

2 votes

21.4k views

Plasmids are small circular DNA molecules found in bacteria that replicate separately from chromosomes. Why are plasmids essential for recombinant DNA technology? Plasmids are able to rapidly reproduce

asked Aug 13, 2020

2 answers

4 votes

201k views

Two equal mass balls (one red and the other blue) are dropped from the same height, and rebound off the floor. The red ball rebounds to a higher position. Which ball is subjected to the greater magnitude

asked Jun 2, 2020

1 answer

3 votes

19.6k views

Reading to infants in a daily, required circle time A. prepares infants for preschool. B. is the best way to help infants use social language. C. doesn't produce better language skills than dialogue, labeling,

asked Mar 20, 2020

2 answers

5 votes

128k views

2C6H5COOH + 15O2 → 14CO2 + 6H2O which of the following options gives the correct product:product ratio? CO2:H2O = 14:6 CO2:H2O = 6:14 CO2:H2O = 1:1 O2:H2O = 15:6

asked Dec 27, 2019

2 answers

3 votes

58.2k views

Greg spends $0.45 on eraser and $0.30 0n a pen.how much money does greg spend

asked Dec 25, 2019

2 answers

5 votes

168k views

In the era just prior to the Reformation, which of the following was true about the Catholic Church? It had equal standing with Islam in Europe. It was the sole religious power in Europe. It had a peaceful

asked Nov 1, 2018

2 answers

0 votes

13.9k views

Catherine the great was the monarch of Austria is that true or false

asked Sep 2, 2018

2 answers

2 votes

90.3k views

I need to know the length of side KL

asked May 1, 2018

2 answers

3 votes

198k views

A plane has 360 total seats, which are divided into economy class and business class. For every 13 seats in economy class, there are 5 seats in business class.

asked Mar 10, 2018

2 answers

4 votes

224k views

What is a periodical?

asked Dec 2, 2017

1 answer

5 votes

125k views

Pam deposited $890 in a savings account, with three percent simple interest. How much interest will she earn in five years? 1.) 26.70 2.) 133.50 3.) 103.30 4.) 96.33

asked Oct 7, 2017

1 answer

2 votes

87.1k views

Can someone help me, I'll appreciate it:)

asked Aug 11, 2017

1 answer

4 votes

86.0k views

In which instance would it be best to include images and descriptive captions

asked Mar 20, 2017

2 answers

0 votes

146k views

Why does the word recycling describe plate tectonics?

asked Oct 11, 2016

1 answer

2 votes

160k views

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