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
Scrat [10]
2 years ago
5

When testing a claim that the mean head circumference for newborn American infants is greater than 35.8 centimeters a random sam

ple of 26 newborns is obtained. Investigators compute the mean and standard deviation from these data. If they seek to have P(Type I error)
Mathematics
1 answer:
Mila [183]2 years ago
8 0

Answer:

hi

Step-by-step explanation: first you type h then you type i then it makes hi

You might be interested in
Gerald has a bag of 10 colored balls: 3 green, 3 red, and the rest yellow. He randomly draws two balls, one at a time without re
butalik [34]

Answer:

2/3

Step-by-step explanation:

Probability is the ratio of the number of possible outcome to the number of total outcome.

Given that there are 10 balls of which 3 green, 3 red, and the rest yellow

Number of yellow balls = 10 - 3 - 3 = 4

Probability of picking a;

Green ball  = 3/10

Red ball = 3/10

Yellow ball = 4/10

If two balls are picked without replacement, the probability that one is at least yellow will be

YR RY YG GY YY

= 4/10*3/9 + 3/10*4/9 + 4/10*3/9 + 3/10*4/9 + 4/10*3/9

=12/90 *5

= 2/3

3 0
2 years ago
If f(x)=2+abs(x-3) for all x, what's the value of the derivative f'(x) at x=3?
ruslelena [56]
No derivation at x=3 .
only at x=3
8 0
3 years ago
Me compro un Frigorífico de 352,1 w de potencia, si la conecto a la red de 240 voltios. ¿Que intensidad de corriente (Amperios)
Tems11 [23]

Answer:

the answer is c

Step-by-step explanation:

8 0
2 years ago
A cylindrical trash can is 4 feet tall and holds 28.26 cubic feet of trash. What is the area of its base?
yarga [219]
28.26=4 * base base= 28.26/4=7.065

3 0
3 years ago
PLEASE HELP ME OUT !
pychu [463]

\sin(\beta)=\frac{y}{h} \\\sin(27)=\frac{y}{350} \\y=350\sin(27)\approx\boxed{158.9}

3 0
2 years ago
Other questions:
  • A blue billiard ball with mass m crashes into a red billiard ball with the same mass that is at rest. The collision results in t
    15·1 answer
  • The following frequency table summarizes the number of children that dads in Dads Club have.
    13·2 answers
  • A bakery made 26 cherry pies, using 115 cherries for each pie. They threw away 36 cherries that were bad. If they used all the c
    12·1 answer
  • What does 4^4 equal?
    9·1 answer
  • Write an explicit rule for the nth term of the sequence<br><br> 64,48,36,27
    13·1 answer
  • Omg plzzzzzzzzzzz HELPPPPPPPPPPP MEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEE
    12·2 answers
  • The first bag contains 4 green balls and 4 yellow balls. The second bag contains tiles numbered 1 through 5. What is the probabi
    13·2 answers
  • A complex shape made of 2 rectangles. The top rectangle measures 4 centimeters by 4 centimeters. The bottom rectangle measures 6
    13·2 answers
  • PLS HELP WILL GIVE BRAINLIEST AND 20 POINTS TY!
    9·2 answers
  • 6y-5x evaluate the expression when x=2 and y=-3
    8·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!