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3 years ago

102,293+448,115. PLEASE HELP ME-_-

Mathematics

2 answers:

igomit [66]3 years ago

7 0

Answer:

550,408

ill just answer again because theres a spot open

IRISSAK [1]3 years ago

3 0

Answer:

550,408

Step-by-step explanation:

next time you have a problem like this, make sure you stack the numbers up so its easier. Example,

102,293

+ 448,115

---------------

then just add the numbers like that. i can explain more if needed <3

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The ability to find a job after graduation is very important to GSU students as it is to the students at most colleges and unive

gtnhenbr [62]

Answer: (0.8468, 0.8764)

Step-by-step explanation:

Formula to find the confidence interval for population proportion is given by :-

$\hat{p}\pm z^*\sqrt{\dfrac{\hat{p}(1-\hat{p})}{n}}$

, where $\hat{p}$ = sample proportion.

z* = Critical value

n= Sample size.

Let p be the true proportion of GSU Juniors who believe that they will, immediately, be employed after graduation.

Given : Sample size = 3597

Number of students believe that they will find a job immediately after graduation= 3099

Then, $\hat{p}=\dfrac{3099}{3597}\approx0.8616$

We know that , Critical value for 99% confidence interval = z*=2.576 (By z-table)

The 99 % confidence interval for the proportion of GSU Juniors who believe that they will, immediately, be employed after graduation will be

$0.8616\pm(2.576)\sqrt{\dfrac{0.8616(1-0.8616)}{3597}}$

$0.8616\pm (2.576)\sqrt{0.0000331513594662}$

$\approx0.8616\pm0.0148\\\\=(0.8616-0.0148,\ 0.8616+0.0148)=(0.8468,\ 0.8764)$

Hence, the 99 % confidence interval for the proportion of GSU Juniors who believe that they will, immediately, be employed after graduation. = (0.8468, 0.8764)

4 0

3 years ago

Correct & best answer ill get brainliest.

Nezavi [6.7K]

The correct answer I believe in b

4 0

4 years ago

a. At 6% effective annual interest, how much will be accumulated if $1000 is invested for ten years? b. At 6% effective annual i

OLEGan [10]

C

Explanation- took the test

7 0

3 years ago

A ball is thrown straight up, from 3 m above the ground, with a velocity

ASHA 777 [7]

Answer:

probably the 2.38 seconds answer

Step-by-step explanation:

start by setting the entire equation equal to 8, since h(t) is the height and 8m is the height we are looking at right now.

$8=-5t^{2}+14t+3$

subtract 8 from both sides to get: $0=-5t^{2}+14t-5$

use the Quadratic equation to find the time, the negative answer does not count.

when you do the quadratic equation you get $\frac{7+2\sqrt{6} }{5},\frac{7-2\sqrt{6} }{5}$

In decimal form that's about 2.38 and 0.42 You'd probably go with the 2.38 seconds because the ball starts at 0 seconds, so the lower number is probably to close to the start point.

5 0

3 years ago

1. match the graph to the table of values

Verdich [7]

Answer:

In order (Problem 1-4)

Step-by-step explanation:

These will give you 100%! Wish I had these before I took the quick check.

6 0

3 years ago