The French did not want to free their slaves so the slaves revolted against their masters.
Answer:
C. China became a global powerhouse
Explanation:
Deng Xiaoping took over after Mao passed away and since then China has come to be known as one of the largest economies of the world with tremendous global political power and a rapidly improving military.
The number of expected males and females to brush their teeth at least twice a day are : 135 males and 147 females.
<h3>What is proportion?</h3>
Proportion refers to the part of the things or numbers which are comparable with each other. For example: the weight of the Rahul is 70kgs and weight of the Mohan is 100kgs. Thus the Mohan's weight is greater than the Rahul's weight.
The pooled samples by combining the sample proportion to that of the successes in the each samples and combining the sample sizes.
P^ = (122+160)/(210+228)= 282/438
Then multiply this pooled sample with the two sample sizes:
Expected males = n1*^p = 210(282/438) = 135.21
expected females =n2*^p = 228(282/438) = 146.79
Thus the expected numbers of males are 135 and expected numbers of females are 147.
Learn more about survey here:
brainly.com/question/17373064
#SPJ1
Special Purpose Districts are likely to most likely to regulate water systems, cemeteries, hospitals, sewers, fire protection services, and schools.
These special purpose districts are given power by state (local) law to meet the demands and/or needs of citizens.
In order for production to take place, the question of what is to be produced must be answered. Who will receive the goods and services? must be answered for the production to take place.
<u>Explanation:</u>
The maximum and efficient utilization of the available resources is a big challenge that is being faced by any kind of society. This is because of the scarcity present in that society. There are three questions that can be used for the purpose of solving the problem related to economy. They are:
- What type of goods and services should be produced?
- How to produce the decided goods and services?
- Who will be consuming the produced goods and services?
For example a manufacturer must decide whether he must produce some appliances for kitchen or some weapons. Then he must decide how to produce those goods. He must decide the material that he must use to produce those goods. Then he must decide to whom will he serve these goods. He must decide whether to serve these goods with people in first-come basis or based on the education level, age, etc.
