2, 9, 27, 34, 38, 49, 53, 55 the median is 36
To find the mean you add all the numbers together then divide by how many there are. Ex. 5+10+6+6+5+12+5=49 49/7=7 Mean=7 To find the median you put the numbers from least to greatest the find the number in the middle. (note: if there are two numbers in the middle add hem and divide by two.) Ex. 5,5,5,6,6,10,12 Median:6 To find the mode you look for the number that appears the most. (note: There can be more than one mode or there can be no mode) Ex. 5,5,5,6,6,10,12 Mode:5
15/49ExplanationThere are 15 prime numbers between 1 and 49 (2, 3, 5, 7, 11, 13, 17, 19, 23, 29, 31, 37, 41, 43, 47). If you randomly choose one natural number from the 49 numbers between 1 and 49 inclusive, there is a 15/49 probability that it will be prime.
P( at least one card is a heart) = 1 - P( 0 hearts) P(0 hearts) = (39/52)(38/51)(37/50)(36/49)(35/48) P( at least 1 heart) = 1- (39/52)(38/51)(37/50)(36/49)(35/48) =0.778466
It is 1 - prob(none of the four is a heart) = 1 - (39/52)*(38/51)*(37/50)*(36/49) = 1 - 1974024/6497400 = 0.6962
The median is the number in the middle. When you have a even number of numbers, as we do here, we take the mean of the two middle numbers. First put the numbers in ascending order. We have 20 37 49 56 . Since 37 and 49 are the two in the middle we take their mean. 37+49=86 and half of that is 43 so this is the median.
The question is: What is the median for 63 75 29 37 49? Median means middle number. So you have to put the numbers in order from the largest to the smallest or from the smallest to the largest. So I will put them in order from smallest to the largest; 29-37-49-63-75. So because there are an uneven amount of numbers, you will always only have one middle number. In this case the middle number or the median number is 49. But please remember. If you have an even amount of numbers, you will ALWAYS have two middle numbers. In that case you must add the two middle numbers and divide them by two to get the Median number.
35 is the median. It is the middle value when they are arranged in order.
19, 20, 24, 25, 37, 45, 48, 57, 78, 88, 98 Mean: 49 Median: 45 Range: 79 There is no mode.
The median is 49.
37% of 49= 37% * 49= 0.37 * 49= 18.13
The median is 52.
The Least Common Multiple (LCM) for 5 15 3 24 15 33 8 20 18 45 16 40 15 37 28 42 14 49 is 14,358,960.
36.5
49.
37
50