What Is An Example Of A False Negative?

What Is An Example Of A False Negative? False negative: A result that appears negative when it should not. An example of a false negative would be if a particular test designed to detect cancer returns a negative result but the person actually does have cancer. What is false positive and false negative examples? False

What Happens When You Subtract A Negative From A Negative?

What Happens When You Subtract A Negative From A Negative? Rule 3: Subtracting a negative number from a negative number – a minus sign followed by a negative sign, turns the two signs into a plus sign. So, instead of subtracting a negative, you are adding a positive. … So we’re changing the two negative

What Is Another Way To Say Ups And Downs?

What Is Another Way To Say Ups And Downs? In this page you can discover 10 synonyms, antonyms, idiomatic expressions, and related words for ups-and-downs, like: peaks and valleys, highs and lows, good and bad times, uncertainties, ebb-and-flow, complications, troubles, systole and diastole, difficulty and wax-and-wane. What is another phrase for highs and lows? High-and-low

What Is The Rule For Multiplying Negative Numbers?

What Is The Rule For Multiplying Negative Numbers? There are two simple rules to remember: When you multiply a negative number by a positive number then the product is always negative. When you multiply two negative numbers or two positive numbers then the product is always positive. 3 times 4 equals 12. What is the

What Is The Rule For Adding Integers With The Same Sign?

What Is The Rule For Adding Integers With The Same Sign? To add integers having the same sign, keep the same sign and add the absolute value of each number. To add integers with different signs, keep the sign of the number with the largest absolute value and subtract the smallest absolute value from the

Can You Use Double Negatives In English?

Can You Use Double Negatives In English? Can you use double negatives in English? Double negatives are two negative words used in the same sentence. Using two negatives usually turns the thought or sentence into a positive one. Double negatives are generally discouraged in English because they are considered to be poor grammar and they