ACT गणित और मूल्यांकन - अंकगणित और सांख्यिकी

any number without fractions or decimals, including positive numbers, negative numbers, and zero

पूर्णांक

a part of a whole number, such as ½

भिन्न

(mathematics) a number less than one, called a fraction, that is represented as a period followed by the number of tenths, hundredths, etc.

दशमलव

(mathematics) the average value of a set of quantities calculated by adding them, and dividing them by the total number of the quantities

औसत

calculated by adding a set of numbers together and dividing this amount by the total number of amounts in that set

औसत

a combination of a whole number and a proper fraction

मिश्रित संख्या

a number greater than 1 with only two devisors which can be itself or 1

प्राइम नंबर

a number that can be expressed as the fraction of two integers

गुणात्मक संख्या

a number incapable of being expressed as a ratio of two integers

अवास्तविक संख्या

a number that has both a real part and a part involving a unit that, when squared, gives a negative result

जटिल संख्या

any number that can be found on the number line, including both positive and negative numbers, zero, and fractions

वास्तविक संख्या

any positive number without fractions or decimals, including zero

पूर्ण संख्या

a value that, when multiplied by itself a specified number of times, results in the given number

जड़

the difference between the highest and lowest values in a set of numbers

रेंज

a correct answer to a problem in mathematics or a puzzle

समाधान

the result of multiplying two or more numbers or quantities together

गुणनफल

(mathematics) one of the numbers that another number can be divided by

गुणक

(mathematics) an amount that is shown by a sign or letter

मान

a statement that compares two quantities, expressions, or values and indicates their relative sizes

असमानता

(mathematics) a statement indicating the equality between two values

समीकरण

having the least or smallest amount possible

न्यूनतम

a mathematical expression where a number is multiplied by itself a certain number of times determined by a variable

घातांक

a sequence of numbers in which the difference between any two consecutive terms is constant

गणितीय अनुक्रम

having the quality of being divided, especially by a number

भाज्य

to multiply a value or number by itself

वर्ग करना

a fraction where the the top number is greater than or equal to the equal to the bottom number

अयोग्य भिन्न

the result obtained by dividing one quantity or number by another, expressed as the outcome of a division operation

भागफल

the constant ratio between consecutive terms

सामान्य अनुपात

a number that is a multiple of two or more given numbers

सामान्य गुणनफल

a number that divides exactly into two or more given numbers without leaving a remainder

सामान्य गुणक

(mathematics) a number divisible by all the numbers that are below the line in a set of fractions

सामान्य हर

the smallest positive integer that is a common multiple of the denominators of two or more fractions

न्यूनतम सामान्य हर

(mathematics) a number representing the chances of something specific happening

संभाव्यता

a statistical measure that represents the middle value of a data set when the values are arranged in ascending or descending order

माध्यिका

the value that appears most frequently in a data set

मोड

having or involving two distinct modes, peaks, or most frequent values

बिमोडल

to guess the value, number, quantity, size, etc. of something without exact calculation

अनुमान करना

the number of times a particular event occurs within a specific period or among a set of observations

आवृत्ति

(statistics) the way statistical data are arranged that shows the frequency in which the values of a variable are repeated

वितरण

a measure of how much the values in a set typically differ from the average

मानक विचलन

the range within which the true value is expected to fall, accounting for potential inaccuracies in measurement or sampling

त्रुटि का मार्जिन

occurring in such a way that each possible outcome has a certain probability of occurring, but the specific outcome cannot be predicted with certainty

यादृच्छिक

a straight line drawn through a set of data points on a graph to represent the general direction or pattern of the data

प्रवृति रेखा

a type of statistical chart consisting of dots that represent individual data points

डॉट प्लॉट

a mathematical representation that describes the relationship between two or more variables using a linear equation

रेखीय मॉडल