1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
lianna [129]
3 years ago
13

Determine whether each sample may be biased. Explain.

Mathematics
1 answer:
Naya [18.7K]3 years ago
3 0

Answer:

not number 5 is is biased.

Number 6 is not biased.

Number 7 is not biased.

Step-by-step explanation:

Biased means of an estimator is the difference between this estimator's expected value and the true value of the parameter being estimated.

You might be interested in
? + (-7) = 3 Please answer soon
ser-zykov [4K]
10+(-7)=3. Hope this helped :))
5 0
3 years ago
Limestone is dissolved by chemical weathering at a rate of 0.2 cm every 100 years. At this rate, after how many years souldva la
Zinaida [17]
At this rate, it should take 7,500 years to dissolve 15m thiccccc
4 0
3 years ago
Can Anyone help me with 1-8
Maksim231197 [3]
1-8=1 easy math but heres help
3 0
3 years ago
Which value is a solution of the inequalityx∕5 + 2 ≤ 6?
avanturin [10]

Answer:

B

Step-by-step explanation

the answer comes to x\leq 20 and 15 is the only answer below 20

6 0
2 years ago
Read 2 more answers
Lines c and d are perpendicular. The slope of line c is −23. Which equation is true?
Trava [24]

Answer:

1/23

Step-by-step explanation:

The perpendicular slope will be the opposite reciprocal of the original slope so if slope of c is -23, slope of d is 1/23

4 0
2 years ago
Other questions:
  • A rectangle measures 3 inches by 4 inches. If the lengths of each side double,what will its area be
    10·1 answer
  • Find the odds for and the odds against the event rolling a fair die and getting a 1, a 4,or a 5
    9·1 answer
  • Use exponents to write 81 three different ways
    12·2 answers
  • Sam has a loan for $1200 at a rate of 9% annually. How much interest will he pay in 5 years?
    8·2 answers
  • Travis is in a hot air balloon that has just taken off and is now floating 12 meters above its launching point. Shontal is stand
    6·1 answer
  • The measure of the supplement of an angle is in a 2:3 ratio to the measure of the angle. What is the measure of each angle?
    13·1 answer
  • Suzie made a mistake in the following problem.
    10·2 answers
  • Colin knows 10 Vocabulary terms. Everyday he wants to learn three new Words. explain the y-intercept in context to the scenario
    10·1 answer
  • Need help now plez i need it plez ;(
    15·1 answer
  • Three times a number, subtracted from 20, is equal to -7
    9·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!