ehtimal_6

ehtimal_6

University

8 Qs

quiz-placeholder

Similar activities

Inecuaciones

Inecuaciones

University

13 Qs

SIMPLIFY BASIC ALGEBRA

SIMPLIFY BASIC ALGEBRA

University

10 Qs

Integrales repaso final

Integrales repaso final

University

10 Qs

Differentiate logarithms

Differentiate logarithms

University

10 Qs

Microevaluación 3

Microevaluación 3

7th Grade - University

10 Qs

СЛУЧАЙНЫЕ ВЕЛИЧИНЫ

СЛУЧАЙНЫЕ ВЕЛИЧИНЫ

University

10 Qs

Homogeneous 2nd Order Differential Equations

Homogeneous 2nd Order Differential Equations

University

10 Qs

Trigonometrijski zapis kompleksnog broja

Trigonometrijski zapis kompleksnog broja

10th Grade - University

4 Qs

ehtimal_6

ehtimal_6

Assessment

Quiz

Mathematics

University

Easy

Created by

Sevda Akbarova

Used 6+ times

FREE Resource

8 questions

Show all answers

1.

MULTIPLE SELECT QUESTION

45 sec • 1 pt

Media Image

5

4

10

-4

2.

MULTIPLE SELECT QUESTION

45 sec • 1 pt

Media Image

4

2

8

-4

3.

MULTIPLE SELECT QUESTION

45 sec • 1 pt

Normal paylanmış X  təsadüfi kəmiyyətinin verilmiş

 (α,β)\left(\alpha,\beta\right)  aralığında qiymət alması intervalını yazın.

 Φ(βaσ)Φ(αaσ)\Phi\left(\frac{\beta-a}{\sigma}\right)-\Phi\left(\frac{\alpha-a}{\sigma}\right)  

 Φ(βσ)Φ(ασ)\Phi\left(\frac{\beta}{\sigma}\right)-\Phi\left(\frac{\alpha}{\sigma}\right)  

 Φ(aσ)Φ(β)\Phi\left(\frac{a}{\sigma}\right)-\Phi\left(\beta\right)  

 Φ(b)Φ(a)\Phi\left(b\right)-\Phi\left(a\right)  

4.

MULTIPLE SELECT QUESTION

2 mins • 1 pt

Normal paylanmış X təsadüfi kəmiyyətinin riyazi gözləməsi 10–a, dispersiyası 16–ya bərabərdir. Sınaq nəticəsində X–in (2;18) intervalında qiymət alması ehtimalını tapın.

Φ(2)\Phi\left(2\right)

Φ(4)Φ(2)\Phi\left(4\right)-\Phi\left(2\right)

2Φ(2)2\Phi\left(2\right)

2Φ(1)2\Phi\left(1\right)

5.

MULTIPLE SELECT QUESTION

1 min • 1 pt

Media Image

116\frac{1}{16}

14\frac{1}{4}

4

16

6.

MULTIPLE SELECT QUESTION

1 min • 1 pt

Media Image

1λ\frac{1}{\lambda}

c

1

0

7.

MULTIPLE SELECT QUESTION

2 mins • 1 pt

Media Image

15e15x ; x>0\frac{1}{5}e^{-\frac{1}{5}x}\ ;\ x>0

5e5x ; x>05e^{-5x}\ ;\ x>0

125e125x ; x>0\frac{1}{25}e^{-\frac{1}{25}x}\ ;\ x>0

125e125x ; x>0-\frac{1}{25}e^{\frac{1}{25}x}\ ;\ x>0

8.

MULTIPLE SELECT QUESTION

1 min • 1 pt

Üstlü paylanmanın bir tərtibli mərkəzi momentini tapın.

1λ\frac{1}{\lambda}

1

0

1λ2\frac{1}{\lambda^2}