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
nataly862011 [7]
3 years ago
6

Determine the Type I error if the null hypothesis, H0, is: an electrician claims that no more than 10% of homes in the city are

not up to the current electric codes.
Mathematics
1 answer:
kap26 [50]3 years ago
3 0

Answer : There are no more than 10% of homes in the city are not up to the current electric codes but actually we do not have evidence to accept it.

Explanation:

The Type I error occurs when the null hypothesis is true but we reject it.

Given null hypothesis : H_0 : an electrician claims that no more than 10% of homes in the city are not up to the current electric codes.

The Type I error for the given situation is that there are no more than 10% of homes in the city are not up to the current electric codes but actually we do not have evidence to accept it.

You might be interested in
Cheryl's softball batting average is 0.340, and Karin's is 0.304. Karin say they have the average. What error did she make.
Veronika [31]
Karin's average is smaller than Cheryl's
6 0
4 years ago
Which function has zeros at x = 10 and x = 2? f(x) = x2 – 12x + 20 f(x) = x2 – 20x + 12 f(x) = 5x2 + 40x + 60 f(x) = 5x2 + 60x +
4vir4ik [10]
To find the correct function, just plug in 10 and 2 to see if the function equals zero with both numbers.

f(x)=x^2-12x+20
f(10)=100-120+20
f(10)=0         --> that's what we want, so let's check the other number

f(x)=x^2-12x+20
f(2)=4-24+20
f(2)=0          --> perfect. this function has zeros at both x=10 and x=2

The function that has zeros at both x=10 and x=2 is f(x)=x^2-12x+20.
5 0
3 years ago
Read 2 more answers
Which expression is equivalent to 3√x5y<br>what is it?​
daser333 [38]

Answer: 3x^2 √xy

Step-by-step explanation:

5 0
3 years ago
A store advertised 15% off an idem that regularly sells for 300
Alex_Xolod [135]
The answer is 45.
  15% = 0.15, since you move the decimal 2 places
   0.15 x 300 = 45.
 

3 0
3 years ago
Rewrite the polynomial -2x3+4x5-3x2-7 in descending order, using coefficients of 0 for any missing terms
seropon [69]

4x5-2x3-3x2-7 descending means basically the same thing as greatest to least

8 0
3 years ago
Other questions:
  • SOMEONE HELPPPPPPPPP PLEEEASSEEEEEE IMMMM STUCCCCKKKKK PLLEASSE ILL GIVE YOU 24 POINTs: On Monday, Jan made withdrawals of $25,
    12·2 answers
  • How many 3/4 cups of searving are there in 8 cups of berries
    15·2 answers
  • Matthew invested $3,000 into two accounts. One account paid 3% interest and the other paid 8% interest. He earned 4% interest on
    12·2 answers
  • PLEASE ANSWER FAST!!!
    14·1 answer
  • Write as a mixed number 73/8
    11·2 answers
  • Positive fractions less than 1 ,with an interval of 1/8 between each pair of fractions
    13·1 answer
  • Plz help
    10·1 answer
  • Can anybody help with this ?
    5·2 answers
  • What is the first step in solving In(x - 1) = In6 - Inx for x?
    12·1 answer
  • a parabola contains the following points.(-5,8),(2,-3),(3-1) Which of the following systems of equations could be solved in orde
    5·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!