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tresset_1 [31]
3 years ago
13

To test upper h 0​: muequals50 versus upper h 1​: muless than50​, a random sample of size nequals22 is obtained from a populatio

n that is known to be normally distributed. complete parts​ (a) through​ (d) below.
Mathematics
1 answer:
aleksandrvk [35]3 years ago
5 0
We complete everything as follows \lim_{n \to \infty} a_n    \left[\begin{array}{ccc}1&2&3\\4&5&6\\7&8&9\end{array}\right]   \left \{ {{y=2} \atop {x=2}} \right.

x_{123}  \neq  \int\limits^a_b {x} \, dx  \leq  \int\limits^a_b {x} \, dx
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Gavin thought he was making a good investment when he heard about an online grocery company. So he bought 500 shares in the comp
kirill [66]
The answer would be D) 98.8% because if the initial price is $25 per share, then Gavin would have spent $12,500. None of the other answers make sense since if it was just 3% or 82.3%, then it would be too much to equal $150 in return. If you were to put C, then the shares would equal $4.43 each, and If you bought 500 shares, then it would equal $2,212.5 which would be way more than $150. In the other hand, D is correct because then only 1 share would equal $0.3 and that multiplied by 500 equals precisely $150.

Hope this helps!
5 0
3 years ago
The perimeter of the
beks73 [17]

Step-by-step explanation:

Longest side is between 36 and 18 feet

18 < L < 36

IF longest side were 36 feet, width =0

IF longest side were 18, then width = 18

to be longest L>W L>18. and L can't be as much as 36 to keep width >0

8 0
3 years ago
A man watches 9/11 happen with $5.00 in his pocket. How many one dollar bills could he have when The Daily Telegraph began publi
Citrus2011 [14]
1035 that should be your answer
6 0
3 years ago
WHATS THE MEASURE OF ANGLE D
valentina_108 [34]

Answer:

7.6

Step-by-step explanation:

m<DBA is 68 degrees

4 0
3 years ago
Can someone please help me with this problem
Serjik [45]

Answer:

1. 35

2. 145

3. 55

4. 90

5. 145

Step-by-step explanation:

1. 35: angle 1 and 2 are a linear pair (meaning it is in one line and adds to 180). Since we know angle 2 is 145, ∠1 = 180 - 145

∠1 = 35

2. 145: ∠7 = ∠2 because they are alternate angles and alternate angles are equal

3. 55: ∠7 = ∠5 + ∠4 because vertically opposite angles are equal. We know that ∠5 = 90, hence ∠4 would equal 145 - 90 = 55

4. ∠5 = 90. It is given

5. 145: ∠9 = ∠2 because they are vertically opposite

4 0
3 years ago
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