The phrase has this meaning: Not more than one can mean something shouldn’t exceed one thing. For example, “You should not bring more than one dog in the house.” In this case, the person is told he/she should bring only one dog, not two or three. He should bring only one dog.

You use “much more” in front of an uncountable noun. Another example: I need much more time to do this job. On the other hand, you use “many more” in front of plural nouns such as I have many more friends in this city. Much more is a colloquial term.

I think Tom will probably stay single all his life; he’s just not interested in having a long-term relationship with anyone. The single most important thing in his life is his family. There wasn’t a single person we knew at the party.

You can remember to use more than instead of more then since it is spelled with an A, which is also used to spell the word “appropriate.” You can use this trick to remember that more than is appropriate, while more then is not.

No, not in most cases. In the number itself is included, one should say “greater than or equal to” and use a symbol that looks like ≥ rather than the greater than symbol >.

More than 10 means 10 + x ; less than 10 means 10 – x.

In the literary sense, “not less than 6” means something more than 6, say 8 or 10 or any quantity but within a range around 6. It is a state of conditional sense.

“Not less than” is technically grammatically incorrect – it should be “no less than.” IIRC, the rule is that “fewer” and “at least” refer to things that are counted, and “no less than” refers to things that are measured. Examples: Deliver no fewer than 40 apples.

: at least —used to suggest that a number or amount is surprisingly large No less than half the students failed the test. She has had no less than a dozen job offers.

It comes from the Latin word minimus, meaning “smallest” or “least.” Minimum is often used in the phrases bare minimum, meaning “the absolute least,” and at a minimum, meaning “at least,” as in At a minimum, we need to get five more done before the end of the day.

phrase. You use at least to say that a number or amount is the smallest that is possible or likely and that the actual number or amount may be greater. The forms at the least and at the very least are also used.

You use at least to say that a number or amount is the smallest that is possible or likely and that the actual number or amount may be greater. The forms at the least and at the very least are also used. Aim to have at least half a pint of milk each day.

You can also use “at least” to talk about time: I try to get to the airport at least 2 hours before the flight leaves. This means that the speaker tries to arrive at the airport 2.5 or 3 hours before the flight leaves, but certainly no later than 2 hours before the flight.

The probability of at least one girl is 1−14=34.

The probability of having at least one boy is the probability of any case except four girls = 1 – 1/16 = 15/16. The probability of having at least one boy and one girl is the probability of any case except either of the two extremes = 1 – 1/16 – 1/16 = 14/16.

The total probability is 2 power 3 that is eight. All are girls the Probability is 1/8. So at least one boy means 1 minus 1/8 . That is 1-1/8=7/8.

It means that there cannot be anything more than stated value. For example, probability of having at most 3 black balls in a bag containing 5 balls of two colors,black and white means the probability that there are not more than 3 black balls in the bag of balls.

For the additional problem: probability of exactly one equals probability of one or the other but not both, equals probability of union minus probability of intersection, equals P(A)+P(B)−2P(A∩B)

The probability of at least three wins can be expressed as: 1 – P(exactly 0 wins) – P(exactly 1 win) – P(exactly 2 wins). So, to solve this, you just need to know how to calculate P(exactly k wins).

For example, if you were to pick 3 items at random, multiply 0.76 by itself 3 times: 0.76 x 0.76 x 0.76 = . 4389 (rounded to 4 decimal places). That’s how to find the probability of a random event!