Answer: data set a= 4.5
Data set b= 5
Step-by-step explanation:
data set a: 3+4+4+4+5+5+5+6=36
36÷8= 4.5
Data set b: 3+3+3+4+4+5+5+6+6+7+7+7=60
60÷12=5
Answer:
False
Step-by-step explanation:
Required
State if the product of rational numbers and integer is an integer
The statement is false and the proof is as follows
Literally, rational numbers are decimal numbers that can be represented as a fraction of two integers;
Take for instance: 0.2, 0.5, 2.25, etc.
When any of these numbers is multiplied by an integer, the resulting number can take any of two forms;
1. It can result to an integer:
<em>For instance;</em>
2. It can result in a decimal number
<em>For instance;</em>
From (1) above, we understand that the product can result in an integer.
Hence, the statement is false
Answer:
Step-by-step explanation:
No, he is not correct. A defect in the coin, or a rough surface, could affect the outcome (which in theory should be "the probability of getting heads" is 0.50.
Answer:
Step-by-step explanation: