The number of people having flu after $20$ days is

1400

No worries! We‘ve got your back. Try BYJU‘S free classes today!

1540

No worries! We‘ve got your back. Try BYJU‘S free classes today!

1498

Right on! Give the BNAT exam to get a 100% scholarship for BYJUS courses

1492

No worries! We‘ve got your back. Try BYJU‘S free classes today!

Open in App

Solution

The correct option is C $1498$
$t = 20$ days
$l n \frac{249 N}{25000 - N} = 25000 k \times 20$
$N = 1498$

Suggest Corrections

Similar questions

Q. Assuming that when a virus breaks out, an infected person can infect multiple unaffected people. In a particularly type of flu outbreak at an elementary school, the number of infected people triples each day in the first school week of January. If 5 people were sick with the flu on Monday, find the equation which best predicts the number of infected people, I(d), d days after Monday?

Q. The number of days so that half the population have flu is

In a survey conducted in 2015 for 7000 people, it was found that 3% of them were suffering from the flu. Find the number of people suffering from the flu.

In a survey conducted in the year 2015 for 7000 people, it was found that 3% of them were suffering from the flu. Find the number of people suffering from flu.

Q. 100 people have enough food for 24 days. If 20 more people join them, how long it will last now?

Join BYJU'S Learning Program

The number of people having flu after 20 days is

The correct option is C 1498t=20 daysln249N25000−N=25000k×20N=1498

The number of people having flu after $20$ days is

The correct option is C $1498$
$t = 20$ days
$l n \frac{249 N}{25000 - N} = 25000 k \times 20$
$N = 1498$