2 years ago

People with a house number ending in 1 are polled. Is this sample random? A) Yes B) No

Mathematics

1 answer:

aleksandrvk [35]2 years ago

6 0

Answer:

Step-by-step explanation:

A random sample is a poll in which the individuals who are taking the poll are not specific or biased. In this case it is a specific group of people, people who'se house number ends with 1

Answered by g a u t h m a t h

You might be interested in

The temperature, T , of a given mass of gas varies inversely with its volume, V . The temperature of a certain gas with volume o

alekssr [168]

We know that

if t<span>he temperature T of a given mass of gas varies inversely with its volume V
</span>then
T=k/V

Step 1
Find the value of k
for T=30º C and V=105 cm³
we have
T=k/V--------> k=T*V--------> k=30*105=3150 °C*cm³

therefore
for V=84 cm³
T=3150/84=37.5 °C

the answer is 37.5 °C

3 0

2 years ago

1 2 points Krissa works as a cashier in an office supply store. The graph shows the ratio amount earned: time worked. 1 60 Amoun

bija089 [108]

Answer:

the answer is 56.00 dollars

Step-by-step explanation:

I did this

8 0

2 years ago

2. Which of the following states that if the product of two real numbers is zero, then either of the two is

tatyana61 [14]

Answer:

B zero product property

4 0

2 years ago

10.1022 rounded to the nearest hundredth

ivanzaharov [21]

Answer:

10.10

Step-by-step explanation:

4 0

3 years ago

micah is keeping track of how much he spends this month on gas. in the first week he bought x gallons of gas at $2.39 per gallon

Lelechka [254]

Answer:

if you are trying to find the amount of gallons of gas she bought, the answer is 13.

Step-by-step explanation:

3 0

2 years ago