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
coldgirl [10]
3 years ago
7

Compared to a z* critical value, the t* critical value for a given confidence level.

Mathematics
1 answer:
nordsb [41]3 years ago
5 0
Depends on the confidence level
You might be interested in
4x+3x-5x-5+5x+5x-x3+x2-8x+2x+7-5x
Yuri [45]

1.) Group like terms: 4x+3x-5x+5x+5x-3x+2x-8x+2x-5x-5+7

2.) Add similar elements: = 4x+3x-5x+5x+5x-3x+2x-8x+2x-5x=0

3.) =-5+7

4.) Add/Subtract the numbers: -5 + 7 = 2

<u>Your Answer: 2</u>

5 0
3 years ago
4) Please help with this question!!! WiLL MARK BRAINLIEST + 10 POINTS!!!!!
Nookie1986 [14]
The first one, y=-1/4x^2
3 0
3 years ago
Please help!!!!!!!!!
astra-53 [7]

Answer:

first one

Step-by-step explanation:

5 0
4 years ago
What is the percent for .3?
STatiana [176]
There are 2 ways to turn a number into a percent...

(1) move the decimal 2 spaces to the right....0.3 = 30%
(2) multiply by 100....0.3 x 100 = 30%
8 0
4 years ago
Read 2 more answers
I need help?! Please
natali 33 [55]

Answer:

a=5

x=4

ax+3=23

5×4+3=23

Step-by-step explanation:

3 0
3 years ago
Other questions:
  • By decreasing each dimension by 2 units units​, the area of a rectangle decrease from 48 square feet​ (on the​ left) to 24 squar
    12·1 answer
  • Please help me fast thank you very much. ​
    10·2 answers
  • Greta made the following scores on her first semester history tests: 60, 84, 88, 94, 94, 96.
    7·2 answers
  • Can someone help me with this one? Thank you.
    6·1 answer
  • A recent survey showed that 23.1 million adults have cut the cord on cable TV services, a 20% increase from the previous year. I
    11·1 answer
  • Alex and Bryan are giving an exam. The probability Alex gets an A is 0.9, the probability Bryan gets an A is 0.8 and the probabi
    9·1 answer
  • At the beginning of the school year, each student's height was measured Ryans's height was measured 48.2 inches his friend Sara
    15·1 answer
  • Simplify: (2x + 8)(7x2 - 9x - 5)
    8·2 answers
  • I really need this answered!
    11·1 answer
  • Step 1:
    11·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!