answer.
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
stich3 [128]
2 years ago
14

An experiment consists of determining the speed of automobiles on a highway by the use of radar equipment. The random variable i

n this experiment is a:
a. discrete random variable
b. continuous random variable
c. complex random variable
d. simplex random variable
Mathematics
2 answers:
jek_recluse [69]2 years ago
6 0

Answer:

Option b. continuous random variable

Step-by-step explanation:

An experiment consists of determining the speed of automobiles on a highway by the use of radar equipment.

In this experiment the speed is the the random variable.

Now, speed can take any value within an interval.

It can take infinite values within an interval.

Also, speed is always measured and not counted.

Thus, speed is a continuous random variable.

Thus, the correct answer is

Option b) continuous random variable

prisoha [69]2 years ago
5 0

Answer:

B

Step-by-step explanation:

You might be interested in
tom was using wire of the following thicknesses .33mm , .275mm, .25mm, .3mm for some electrical work. order the wire from thicke
Lena [83]
Thickest to thinnest....
0.33m , 0.3mm, 0.275mm, 0.25mm
5 0
2 years ago
Which equation correctly uses point (–2, –6) to write the equation of this line in point-slope form? Y – 6 = y minus 6 equals St
GenaCL600 [577]

Answer:

Part 1) y+6=\frac{2}{5}(x+2)

Part 2) y+6=\frac{5}{2}(x+2)

Step-by-step explanation:

The equation of the line in point slope form is

y-y1=m(x-x1)

we're going to analyze two cases

<em>First case</em>

Point\ (-2,-6)

slope\ m=\frac{2}{5}

substitute

y+6=\frac{2}{5}(x+2)

therefore

y plus 6 equals StartFraction 2 Over 5 EndFraction left-parenthesis x plus 2 right parenthesis

<em>Second  case</em>

Point\ (-2,-6)

slope\ m=\frac{5}{2}

substitute

y+6=\frac{5}{2}(x+2)

therefore

y plus 6 equals StartFraction 5 Over 2 EndFraction left-parenthesis x plus 2 right parenthesis

5 0
2 years ago
Read 2 more answers
Maryanne throws a ball off the top of a building. The table shows the height of the ball in feet, f(t), at t seconds.
grigory [225]

Answer:

quadratic

Step-by-step explanation:

i just took it on edge

7 0
2 years ago
Read 2 more answers
A club has 16 girls and 8 boys as members. The president wants to break the club into groups, with each group containing the sam
Delvig [45]

Answer: 8

Step-by-step explanation:

5 0
2 years ago
Joel looks at a map of Colorado, scowls, and tears it to shreds. "I don't need this lousy map," he mutters, puffing out his ches
Andru [333]

Answer:12 x 9

Step-by-step explanation: 600 x 2/100 = 1200/100 = 12

450 x 2/100 = 900/100 = 9

Remember that 100km = 2 units

5 0
2 years ago
Read 2 more answers
Other questions:
  • Determine if the graph is symmetric about the x-axis, the y-axis, or the origin.<br> r = 9 sin 7θ
    15·1 answer
  • If (82)p = 84, what is the value of p? 2 3 4 6
    11·1 answer
  • Sean drew a shape with 2 fewer sides than an octagon.Which shape did he draw?
    9·2 answers
  • Jennifer has a bag of chips that contains 2 red chips and 1 black chip. If she also has a fair die, what is the probability that
    13·2 answers
  • The graphs below have the same shape. What is the equation of the blue graph?
    5·2 answers
  • g In a survey of 500 residents, 300 were opposed to the use of the photo-cop for issuing traffic tickets.The standard error of t
    5·1 answer
  • Jada solved the equation Negative StartFraction 4 over 9 EndFraction = StartFraction x over 108 EndFraction for x using the step
    9·2 answers
  • The height of a cylinder is twice the radius of its base. A cylinder has a height of 2 x and a radius of x. What expression repr
    10·2 answers
  • Five times a number plus negative three-point-two is negative fourteen-point-seven. The variable is . The coefficient is . The c
    14·1 answer
  • "I have a 35% off coupon that I would like to apply to my purchase today. How much will the coupon save me?" Employee: "It looks
    13·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!