A biologist estimated that the current population of ladybugs in the region was 8.3 × 106. He predicts that a swarm of 950,000 ladybugs will be arriving into the region.

According to the biologist's estimates, how many ladybugs will be in the region after the swarm arrives?

A.
1.78 × 106

B.
9.25 × 107

C.
9.25 × 106

D.
1.78 × 107