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
slavikrds [6]
3 years ago
8

For about $1 billion in new space shuttle expenditures, NASA has proposed to install new heat pumps, power heads, heat exchanger

s, and combustion chambers. These will lower the mission catastrophe probability to 1 in 120. Assume that these changes are made. Calculate the probability of one or more catastrophes in the next:(1) two missionsprobablility=(2) five missionsprobablility=(3) ten missionsprobablility=(4) fifty missionsprobablility=
Mathematics
1 answer:
OLEGan [10]3 years ago
5 0

Answer:

(1) 0.016597

(2) 0.040978

(3) 0.080277

(4) 0.341909

Step-by-step explanation:

1) probability of one or more catastrophes in the next: two missions =1-P(no catastrophes)=1-(119/120)2 =0.016597

2) probability of one or more catastrophes in the next five missions =1-(119/120)5 =0.040978

3) probability of one or more catastrophes in the next ten missions =1-(119/120)10 =0.080277

4) probability of one or more catastrophes in the next fifty missions =1-(119/120)50 =0.341909

You might be interested in
You and your family took a trip over track out that was 1.5 hours away. Which two trips could your family have taken?
dusya [7]

Answer:

i think a

Step-by-step explanation:

7 0
3 years ago
Read 2 more answers
I need the answers asappp!!!!
labwork [276]

Answer:

Part A:y=4,1,0,1,4

Step-by-step explanation:

Mark me as brainliest

5 0
2 years ago
BRAINLIEST ANSWER (please answer)
ozzi

Answer:

0.20p + 7 = 0.30p + 5

Step-by-step explanation:

  1. I
  2. took
  3. the
  4. test
  5. Enjoy!
  6. UwU
5 0
3 years ago
The area of a rectangular pool is (15x-9) square
ch4aika [34]
Ok so find greatert common factor
ab+ac=a(b+c)

15x=3*5*x
9=3*3
gcf=3

15x-9=
3(5x)+3(-3)=
3(5x-3)

possible dimentions is 3 unit and 5x-3 units
3 0
2 years ago
DNA TAC ACC TTG GCG ACG ACT Write the mRNA strand then the Amino Acid sequence.
Ugo [173]
AUG UGG AAC CGC UGC AGU
7 0
2 years ago
Other questions:
  • zahra has paper rectangles of different sizes. every rectangle is 5 cm longer than it is wide. Is there a proportional relations
    12·2 answers
  • Write an equivalent expression for 7+5k-2-3k+n. Which statements are true about the steps for writing the equivalent expression?
    14·2 answers
  • 12.4 x -1.35 <br> A. 1.674 <br> B. -16.74 <br> C. -1.674 <br> D. 16.74
    5·1 answer
  • Fine the value of X
    8·2 answers
  • The Hughes purchased a new condo for $ 1,000,000. at 8 % for 30 years. What is the monthly payment?
    7·1 answer
  • What is the length of the longest side of a triangle that has the vertices (-3,2) (3,2) and (3,6)
    12·1 answer
  • Move the numbers to the blanks to solve the problem<br><br>6 divided by 1/3​
    12·1 answer
  • martin reads 19 pages of a novel in 12 minutes. complete the proportion and use it to find x, the number of pages he reads in 42
    6·1 answer
  • Given:<br><br> VC, CU - secants<br><br> Prove: CI·CU = CJ·VC
    9·2 answers
  • Which of the following sets contains multiples of six?
    9·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!