Download App

Permutations , combinations and binomial expansion — Statistics STD 11 Commerce — Question

Gujarat BoardEnglish MediumSTD 11 CommerceStatisticsPermutations , combinations and binomial expansion1 Mark
Question
State the value of " $C_1+{ }^* C_{k-1}$.
✓

Answer

$2 n$

Need a full question paper?

Generate a complete, print-ready paper with questions like this in minutes — across 16+ boards, with answer keys.

Start Generating Free

Explore more

More "1 Marks Each" from Permutations , combinations and binomial expansion→Permutations , combinations and binomial expansion — all question types→Statistics STD 11 Commerce question papers→Gujarat Board STD 11 Commerce question papers→Gujarat Board question paper generator→

Similar questions

In which the statistical system was mentioned during the time of Mughal Emperor Akbar empire ?
→
State the methods of obtaining a measure of skewness.
→
How is the data obtained by questionnaire in the situation where respondents are literate or illiterate ?
→
In how many ways can $4$ persons be arranged in a row ?
→
The three quartiles of a frequency distribution are $16,20$ and $10$ . What can be said about the type of skewness in the frequency distribution ?
→
State the types of classification.
→
Distinguish the following in discrete and continuous variable: Number of vehicles, price of a commodity, yield of grains, weights of students, figures of rainfall, experience of teachers, number of mistakes in a typed letter, weekly expense per family.
→
State the method to determine number of classes on the basis of range of data and class length.
→
Which type of is the value of mode?
→
"The data on India's birth rate and death rate published in $UN$ Statistical Abstract." What is the type of this data?
→