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
larisa [96]
3 years ago
5

There are 5 members of a Math Club. In how many ways can the positions of a secretary, a presidents and treasurer be chosen?

Mathematics
1 answer:
Shkiper50 [21]3 years ago
3 0

Answer:

If you need help, here is some tutors that can help you out!! (This is the website for them):

https://www.varsitytutors.com/en/tutoring-boston?ad_test=private-tutors-mbg-1-543&geoid=9001994&network=g&matchtype=e&keyword=tutors&creative=267098231213&device=c&devicemodel=&placement=&position=1t1&capaignid=694010146&adgroupid=35792014757&loc_physical_ms=9001994&loc_interest_ms=&keywordId=aud-346888279867:kwd-29593132&zip=02108&accountid=%7B764-479-6186%7D&gclid=Cj0KCQiAt_PuBRDcARIsAMNlBdo2XcWWplBEcBaiWkI5H6cXK-YEDOk5QsG2tKK04gE_P6YcKSFdu48aAo5-EALw_wcB

Best of luck finding one!!!

You might be interested in
1- The Canada Urban Transit Association has reported that the average revenue per passenger trip during a given year was $1.55.
serg [7]

Answer:

0.5

0.9545

0.68268

0.4986501

Step-by-step explanation:

The Canada Urban Transit Association has reported that the average revenue per passenger trip during a given year was $1.55. If we assume a normal distribution and a standard deviation of 5 $0.20, what proportion of passenger trips produced a revenue of Source: American Public Transit Association, APTA 2009 Transit Fact Book, p. 35.

a. less than $1.55?

b. between $1.15 and $1.95? c. between $1.35 and $1.75? d. between $0.95 and $1.55?

Given that :

Mean (m) = 1.55

Standard deviation (s) = 0.20

a. less than $1.55?

P(x < 1.55)

USing the relation to obtain the standardized score (Z) :

Z = (x - m) / s

Z = (1.55 - 1.55) / 0.20 = 0

p(Z < 0) = 0.5 ( Z probability calculator)

b. between $1.15 and $1.95?

P(x < 1.15)

USing the relation to obtain the standardized score (Z) :

Z = (x - m) / s

Z = (1.15 - 1.55) / 0.20 = - 2

p(Z < - 2) = 0.02275 ( Z probability calculator)

P(x < 1.95)

USing the relation to obtain the standardized score (Z) :

Z = (x - m) / s

Z = (1.95 - 1.55) / 0.20 = 2

p(Z < - 2) = 0.97725 ( Z probability calculator)

0.97725 - 0.02275 = 0.9545

c. between $1.35 and $1.75?

P(x < 1.35)

USing the relation to obtain the standardized score (Z) :

Z = (x - m) / s

Z = (1.35 - 1.55) / 0.20 = - 1

p(Z < - 2) = 0.15866 ( Z probability calculator)

P(x < 1.75)

USing the relation to obtain the standardized score (Z) :

Z = (x - m) / s

Z = (1.75 - 1.55) / 0.20 = 1

p(Z < - 2) = 0.84134 ( Z probability calculator)

0.84134 - 0.15866 = 0.68268

d. between $0.95 and $1.55?

P(x < 0.95)

USing the relation to obtain the standardized score (Z) :

Z = (x - m) / s

Z = (0.95 - 1.55) / 0.20 = - 3

p(Z < - 3) = 0.0013499 ( Z probability calculator)

P(x < 1.55)

USing the relation to obtain the standardized score (Z) :

Z = (x - m) / s

Z = (1.55 - 1.55) / 0.20 = 0

p(Z < 0) = 0.5 ( Z probability calculator)

0.5 - 0.0013499 = 0.4986501

3 0
3 years ago
Determine the slope of each side of the polygon
Pavlova-9 [17]
W- (3,4)
Z- (-1,1)
X-(-1,-3)
Y-(-4,1)
7 0
3 years ago
Read 2 more answers
PLS HELP ASAP.........
Alchen [17]

Answer:

Step-by-step explanation:

Because there is sound and a tune that plays again anytime people are shown having fun at the carnival, the Kit Kat commercial is effective. When the sound is silenced, the commercial's lyrics will come to the viewer's thoughts without any further thought.

4 0
2 years ago
What is 1.950 as a mixed number
deff fn [24]
1.950= 1 95/100= 1 19/20
3 0
3 years ago
6) 2/3 is this a integer, whole number, or a rational number.​
AlekseyPX

Answer:

rational number

Step-by-step explanation:

8 0
2 years ago
Other questions:
  • The blank of a fraction is a part that tells how many units the fraction contains
    8·1 answer
  • Find the exact value of cos(arcsin(one fourth))
    7·1 answer
  • What are significant numbers? please explain?
    15·1 answer
  • Find the value of C: <br>6x + Cy = 18<br>3x + 2y = 8
    5·1 answer
  • Which of the following drugs is not narcotic
    13·2 answers
  • Please Help!! I don’t understand this!!
    10·2 answers
  • 12 POINTS WILL MARK BRAINLIEST
    8·1 answer
  • A store manager earns $ 24.00 per hour. If the manager works 8 hours one day and donates 1 10 of the day's earnings to charity,
    13·1 answer
  • What is the name of the point where the sides of an angle intersect
    11·2 answers
  • Need help ASAPPPPPPP
    7·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!